Help references lucky cli helper even when not using lucky

[matthewmcgarvey]

I'm adding this shard into a project not using lucky. I noticed that a help message references the lucky cli command even though this project does not use lucky.

❯ crystal tasks.cr
Missing a task name

To see a list of available tasks, run lucky --help

I'm not sure what it should say instead, or if this should even be addressed.

[jwoertink]

I think it's fine since this isn't really meant or designed to be used outside of Lucky, although it is fairly generic. But the other part too is luckyframework/lucky_cli#771 will probably change how that functions anyway. I was thinking lucky -h would no longer need to compile, and just return the options, then you'd run lucky tasks or something to see a list of tasks, and that would compile. Or I guess crystal tasks.cr -- tasks? 🤷‍♂️

[matthewmcgarvey]

Could there be a way to get the exact command that was run and substitute that?

[jwoertink]

ARGV? I guess since it's a runtime message, it should be possible.