how to use help [cmd]/way to opt out of this behaviour

[jakebolam]

Could we have some docs on how to add commands that support the recently introduced command
help [cmd] display help for [cmd]

Alternatively could we have a way to opt out of help for sub commands.
e.g. just
help display help

And possibly a way to opt out of -h/--help as well (if using the command)

  Options:

    -h, --help                output usage information

[shadowspawn]

In answer to your first question, the current behaviour is when using a git-style (sub)command, these two are equivalent, and call the (sub)command with --help to display its help:

my-command help foo
my-command foo --help

[shadowspawn]

This issue has not had any activity in over six months. It isn't likely to get acted on due to this report.

Feel free to open a new issue if it comes up again, with new information and renewed interest.

Thank you for your contributions.