args.json

{
    "help": {
        "help": "Show this help screen.",
        "handler": "showHelp"
    },
    "version": {
        "help": "Show the version.",
        "handler": "showVersion"
    },
    "list": {
        "help": "List installed or available packages.",
        "handler": "ListPackages",
        "options": [
            ["-a", "Show available packages.",           ["installed", false]]
        ]
    },
    "enable": {
        "help": "Enable a given package.",
        "handler": "EnablePackage",
        "options": [
            ["-g", "Enable in the global profile.", ["session", false]]
        ]
    },
    "disable": {
        "help": "Disable usage of a given package.",
        "handler": "DisablePackage",
        "options": [
            ["-g", "Disable in the global profile.", ["session", false]]
        ]
    },
    "install": {
        "help": "Install a given package.",
        "handler": "None",
        "options": [
            ["-f", "Force installation (possibly overwriting files)",        ["force",   false]],
            ["-c", "Clean any previous installation out before installing.", ["clean",   true]],
            ["-v", "Show compiler messages.",                                ["verbose", true]]
        ]
    }
}