Read a command's usage

$ grim help create-project

You remember the command and not the flag. grim help prints the same reference these pages carry under Arguments and options, taken from the grim you have installed, so it is the version that is true for your machine.

Usage

$ grim help create-project          # description, usage, arguments, options
$ grim create-project --help        # the same thing, the way most people type it
$ grim help update --format=md      # as Markdown

It runs from anywhere and needs no project.

Arguments and options

Display help for a command

Usage

grim help [--format FORMAT] [--raw] [--] [<command_name>]

Arguments

Argument	Description
`command_name`	The command name (optional, default: `help`)

Options

Option	Description
`--format=FORMAT`	The output format (txt, xml, json, or md) (default: `txt`)
`--raw`	To output raw command help

What it actually does

Looks the command up by name. A unique abbreviation is accepted.
Prints its description, usage line, arguments and options, followed by the options every command shares, such as --no-interaction and -v.

With no command name it prints the help of help itself.

After it finishes

For the list of all commands rather than the details of one, see grim list.

grim list

See every command

List every command grim has, or only the ones in one namespace.

grim completion

Tab-complete every spell

Print the shell script that makes Tab complete grim's commands and options in bash, zsh and fish.

grim doctor

Check your circle

Check every tool grim expects on this machine, and the project you are standing in, and say what to do about what is missing.