fastfetch-help

Fastfetch is a neofetch-like tool for fetching system information and displaying them in a pretty way

Usage: fastfetch <?options>

Informative options:
  -h, --help <?command>: Show this message, or help for a specific command
  -v, --version: Show the full version of fastfetch
      --version-raw: Show the raw version string (major.minor.patch)
      --list-config-paths: List search paths of config files
      --list-data-paths: List search paths of presets and logos
      --list-logos: List available logos
      --list-modules: List available modules
      --list-presets: List presets fastfetch knows about
      --list-features: List the supported features fastfetch was compiled with
      --print-logos: Print available logos
      --print-structure: Print the default structure
      --format <enum>: Set output format

Config options:
  -c, --config <config>: Specify the config file or preset to be loaded
      --gen-config <?path>: Generate a config file to specified path with options specified in the command line (if any)
      --gen-config-force <?path>: Generate a config file to specified path. Overwrite the existing one

General options:
      --thread <?bool>: Use separate threads to send HTTP requests
      --wmi-timeout <num>: Set the timeout (ms) for WMI queries
      --processing-timeout <num>: Set the timeout (ms) when waiting for child processes
      --ds-force-drm <?enum>: Set if only DRM should be used to detect displays
      --detect-version <?bool>: Whether to detect and display the version of terminal, shell and editor

Logo options:
  -l, --logo <logo>: Set the logo source. Use "none" to disable the logo
      --logo-type <enum>: Set the type of the logo given in "--logo"
      --logo-width <num>: Set the width of the logo (in characters), if it is an image
      --logo-height <num>: Set the height of the logo (in characters), if it is an image
      --logo-preserve-aspect-ratio <?bool>: Set if the logo should fill the specified width and height as much as possible without stretching
      --logo-color-[1-9] <color>: Overwrite a color in the logo
      --logo-padding <num>: Set the padding on the left and the right of the logo
      --logo-padding-left <num>: Set the padding on the left of the logo
      --logo-padding-right <num>: Set the padding on the right of the logo
      --logo-padding-top <num>: Set the padding on the top of the logo
      --logo-print-remaining <?bool>: Whether to print the remaining logo, if it has more lines than modules to display
      --logo-position <enum>: Set the position of the logo should be displayed
      --logo-recache <?bool>: If true, regenerate image logo cache
      --file <path>: Short for --logo-type file --logo <path>
      --file-raw <path>: Short for --logo-type file-raw --logo <path>
      --data <data>: Short for --logo-type data --logo <data>
      --data-raw <data>: Short for --logo-type data-raw --logo <data>
      --raw <path>: Short for --logo-type raw --logo <path>
      --sixel <path>: Short for --logo-type sixel --logo <path>
      --kitty <path>: Short for --logo-type kitty --logo <path>
      --kitty-direct <path>: Short for --logo-type kitty-direct --logo <path>
      --kitty-icat <path>: Short for --logo-type kitty-icat --logo <path>
      --iterm <path>: Short for --logo-type iterm --logo <path>
      --chafa <path>: Short for --logo-type chafa --logo <path>
      --chafa-fg-only <?bool>: Produce character-cell output using foreground colors only
      --chafa-symbols <str>: Specify character symbols to employ in final output
      --chafa-canvas-mode <enum>: Determine how colors are used in the output
      --chafa-color-space <enum>: Set color space used for quantization
      --chafa-dither-mode <enum>: Set output dither mode (No effect with 24-bit color)

Display options:
  -s, --structure <structure>: Set the structure of the fetch
      --stat <?bool>: Show time usage (in ms) for individual modules
      --pipe <?bool>: Disable colors
      --color-keys <color>: Set the color of the keys
      --color-title <color>: Set the color of the title
      --color-output <color>: Set the color of module output
      --color-separator <color>: Set the color of the key-value separator
      --color <color>: Set the color of both the keys and title
      --key-width <num>: Align the width of keys to <num> characters
      --key-padding-left <num>: Set the left padding of keys to <num> characters
      --key-type <enum>: Set whether to show icon before string keys
      --bright-color <?bool>: Set if the keys, title and ASCII logo should be printed in bright color
      --separator <str>: Set the separator between key and value
      --show-errors <?bool>: Print occurring errors
      --disable-linewrap <?bool>: Whether to disable line wrap during the run
      --hide-cursor <?bool>: Whether to hide the cursor during the run
      --percent-type <num>: Set the percentage output type
      --percent-ndigits <num>: Set the number of digits to keep after the decimal point when formatting percentage numbers
      --percent-color-green <color>: Set color used in green state of percentage bars and numbers
      --percent-color-yellow <color>: Set color used in yellow state of percentage bars and numbers
      --percent-color-red <color>: Set color used in red state of percentage bars and numbers
      --bar-char-elapsed <str>: Set the character to use in elapsed part of percentage bars
      --bar-char-total <str>: Set the character to use in total part of percentage bars
      --bar-border-left <string>: Set the string to use at left border of percentage bars
      --bar-border-right <string>: Set the string to use at right border of percentage bars
      --bar-width <num>: Set the width of percentage bars, in number of characters
      --no-buffer <?bool>: Set if the stdout application buffer should be disabled
      --size-ndigits <num>: Set the number of digits to keep after the decimal point when formatting sizes
      --size-binary-prefix <enum>: Set the binary prefix to used when formatting sizes
      --size-max-prefix <enum>: Set the largest binary prefix to use when formatting sizes
      --freq-ndigits <num>: Set the number of digits to keep after the decimal point when printing CPU / GPU frequency in GHz
      --temp-unit <enum>: Set the unit of the temperature
      --temp-ndigits <num>: Set the number of digits to keep after the decimal point when printing temperature
      --temp-color-green <color>: Set color used in green state of temperature values
      --temp-color-yellow <color>: Set color used in yellow state of temperature values
      --temp-color-red <color>: Set color used in red state of temperature values

Module specific options:
      --title-fqdn <?bool>: Set if the title should use fully qualified domain name
      --title-color-user <color>: Set color of the user name (left part)
      --title-color-at <color>: Set color of the @ symbol (middle part)
      --title-color-host <color>: Set color of the host name (right part)
      --separator-string <str>: Set the string to be printed by the separator line
      --separator-output-color <color>: Set the color of the separator line
      --separator-length <num>: Set the length of the separator line
      --disk-folders <path>: A colon (semicolon on Windows) separated list of folder paths to be detected
      --disk-show-regular <?bool>: Set if regular volume should be printed
      --disk-show-external <?bool>: Set if external volume should be printed
      --disk-show-hidden <?bool>: Set if hidden volumes should be printed
      --disk-show-subvolumes <?bool>: Set if subvolumes should be printed
      --disk-show-readonly <?bool>: Set if read only volumes should be printed
      --disk-show-unknown <?bool>: Set if unknown (unable to detect sizes) volumes should be printed
      --disk-use-available <?bool>: Use f_bavail (lpFreeBytesAvailableToCaller for Windows) instead of f_bfree to calculate used bytes
      --diskio-detect-total <bool>: Detect total bytes instead of current rate
      --diskio-name-prefix <str>: Show disks with given name prefix only
      --diskio-wait-time <num>: Set the wait time (in ms) when detecting disk usage
      --physicaldisk-name-prefix <str>: Show disks with given name prefix only
      --physicaldisk-temp <?bool>: Detect and display SSD temperature if supported
      --bluetooth-show-disconnected <?bool>: Set if disconnected bluetooth devices should be printed
      --packages-disabled <string>: A colon separated list of package managers to be disabled when detecting
      --display-compact-type <enum>: Set if all displays should be printed in one line
      --display-precise-refresh-rate <?bool>: Set if decimal refresh rates should not be rounded into integers when printing
      --display-order <enum>: Set the order should be used when printing displays
      --brightness-ddcci-sleep <num>: Set the sleep times (in ms) when sending DDC/CI requests
      --brightness-compact <bool>: Set if multiple results should be printed in one line
      --sound-type <enum>: Set what type of sound devices should be printed
      --battery-use-setup-api <?bool>: Set if "SetupAPI" should be used on Windows to detect battery info
      --cpu-temp <?bool>: Detect and display CPU temperature if supported
      --cpu-show-pe-core-count <?bool>: Detect and display CPU frequency of different core types (eg. Pcore and Ecore) if supported
      --cpucache-compact <?bool>: Show all CPU caches in one line
      --cpuusage-separate <?bool>: Display CPU usage per CPU logical core, instead of an average result
      --cpuusage-wait-time <num>: Set the wait time (in ms) when detecting CPU usage
      --de-slow-version-detection <?bool>: Set if DE version should be detected with slow operations
      --gpu-temp <?bool>: Detect and display GPU temperature if supported
      --gpu-driver-specific <?bool>: Use driver specific method to detect more detailed GPU information (memory usage, core count, etc)
      --gpu-detection-method <enum>: Force using a specified method to detect GPUs
      --gpu-hide-type <enum>: Specify the type of GPUs should not be printed
      --battery-temp <?bool>: Detect and display Battery temperature if supported
      --loadavg-ndigits <num>: Set the number of digits to keep after the decimal point when printing load average
      --loadavg-compact <?bool>: Show load average values in one line
      --localip-show-ipv4 <?bool>: Show IPv4 addresses in local ip module
      --localip-show-ipv6 <?bool>: Show IPv6 addresses in local ip module
      --localip-show-mac <?bool>: Show mac addresses in local ip module
      --localip-show-loop <?bool>: Show loop back addresses (127.0.0.1) in local ip module
      --localip-show-mtu <?bool>: Show net interface's MTU (Maximum Transmission Unit) size in bytes
      --localip-show-speed <?bool>: Show net interface's link speed with human-readable format (or an 1Mb units integer in JSON format)
      --localip-show-prefix-len <?bool>: Show network prefix length (/N) in local ip module
      --localip-name-prefix <str>: Show interfaces with given interface name prefix only
      --localip-default-route-only <?bool>: Show the interface that is used for default routing only
      --localip-show-all-ips <?bool>: Show all IPs bound to the same interface. By default only the first IP is shown
      --localip-show-flags <?bool>: Show net interface flags in local ip module
      --localip-compact <?bool>: Show all IPs in one line
      --dns-show-type <enum>: Specify the type of DNS servers should be detected
      --netio-name-prefix <str>: Show interfaces with given name prefix only
      --netio-default-route-only <?bool>: Show the interfac that is used for default routing only
      --netio-detect-total <bool>: Detect total bytes instead of current rate
      --netio-wait-time <num>: Set the wait time (in ms) when detecting network usage
      --publicip-timeout <num>: Time in milliseconds to wait for the public ip server to respond
      --publicip-url <str>: The URL of public IP detection server to be used
      --publicip-ipv6 <bool>: Whether to use IPv6 for public IP detection server
      --weather-location <str>: Set the location to be used
      --weather-timeout <num>: Time in milliseconds to wait for the weather server to respond
      --weather-output-format <str>: The output weather format to be used
      --wm-detect-plugin <?bool>: Set if window manager plugin should be detected on supported platforms
      --users-compact <?bool>: Show all active users in one line
      --users-myself-only <?bool>: Show only current user
      --player-name <str>: The name of the player to use for module Media and Player
      --opengl-library <enum>: Set the OpenGL context creation library to use
      --command-shell <str>: Set the shell program to execute the command text
      --command-param <str>: Set the parameter used when starting the shell
      --command-key <str>: Set the module key to display
      --command-text <str>: Set the command text to be executed
      --colors-symbol <enum>: Set the symbol to be printed by Colors module
      --colors-padding-left <num>: Set the number of white spaces to print before the symbol
      --colors-block-width <num>: Set the block width in spaces
      --colors-block-range-start <num>: Set the start range of colors in the blocks to print
      --colors-block-range-end <num>: Set the end range of colors in the blocks to print

General module options:
      --<module>-format <format>: Set the format string to use for each specific module To see how a format string works, use "fastfetch -h format". To see help about a specific format string, use "fastfetch -h <module>-format"
      --<module>-key <key>: Set the key to use for each specific module. For modules which print multiple lines, the string is parsed as a format string with the index as first character
      --<module>-key-color <color>: Override the global "--color-keys" option for each specific module
      --<module>-key-icon <string>: Set the icon to be displayed by "--key-type icon"
      --<module>-output-color <color>: Override the global "--color-output" option for each specific module
      --<module>-key-width <num>: Override the global "--key-width" option for each specific module
      --<module>-percent-green <num>: Threshold of percentage colors Value less then percent-green will be shown in green
      --<module>-percent-yellow <num>: Threshold of percentage colors Value greater than percent-green and less then yellow will be shown in yellow Value greater than percent-yellow will be shown in red
      --<module>-percent-type <num>: Set the percentage output type
      --<module>-temp-green <num>: Threshold of temperature colors Value less then temp-green will be shown in green
      --<module>-temp-yellow <num>: Threshold of temperature colors Value greater than temp-green and less then yellow will be shown in yellow Value greater than temp-yellow will be shown in red


Parsing is not case sensitive. E.g. "--lib-PCI" is equal to "--Lib-Pci"
If a value starts with a ?, it is optional. An optional boolean value defaults to true if not specified.
More detailed help messages for each options can be printed with "-h <option_without_dash_prefix>"
All options can be made permanent with command "fastfetch <options> --gen-config"