tmux-memo.sh

# List help
tmux list-keys

# Find help from binding
tmux list-keys | grep 'prefix' | grep 'C-s'

# Show key-table, key command etc.
tmux list-keys | awk '{print $1}' | sort | uniq
tmux list-keys | awk '{print $2}' | sort | uniq
...

# `choose-tree` manual
<<___
Key    Function
Enter  Choose selected item
Up     Select previous item
Down   Select next item
<      Scroll list of previews left
>      Scroll list of previews right
C-s    Search by name
n      Repeat last search
t      Toggle if item is tagged
T      Tag no items
C-t    Tag all items
:      Run a command for each tagged item
f      Enter a format to filter items
O      Change sort order
v      Toggle preview
q      Exit mode
___