Ability to display usage without concrete example with AutoHelp

[kensykora]

I am wanting to display help options for my verb class that doesn't include a concrete example. Currently this isn't supported, at least as far as I can tell.

e.g.,

USAGE: push-registration register platform token [tags1 tags2 ... tagn] [-c connectionString] [-h hubName]
<Example Name>:
  push-registration register ios abc123 tag1 tag2

Currently that first line is what I can't figure out what the best way is to spit that out with autohelp

[gsscoder]

📎 Please read: #250. Thanks for collaboration and patience! 😅
Giacomo
P.S.: valid only for me, if a main contrib. is available he's obviously free to support devs/users of the project.