there should be one globally accessible help menu always available by running without arguments and then a sub-command explicitly named 'help' to give specific documentation for specific generators.
examples of the help command:
#! arc-gen-beta help mvc
Usage
arc-gen-beta mvc modelname hashkey:*String sortkey:**String ...additional attributes...
Examples
arc-gen-beta mvc post postID:*String title:string published:boolean body:text
there should be one globally accessible help menu always available by running without arguments and then a sub-command explicitly named 'help' to give specific documentation for specific generators.
examples of the help command: