CmdID / Commands
Display help information for jj or a specific subcommand. tldr-pages
On several platforms
Opens CmdID with your command. It is read in your browser and sent nowhere.
Display help for jj
jj help
Display help for a specific subcommand
jj help subcommand
Display help for a nested subcommand
jj help subcommand sub_subcommand
Display help for a keyword (e.g. bookmarks, config, filesets, revsets, templates, etc.)
jj help --keyword keyword