[hobls]

That's really neat. It reminds me of generating a CLI based on docstring, which is another pattern that I like a lot.

[manifoldgeo]

Are you by chance talking about docopt? I love that tool!

http://docopt.org/

[hobls]

Yep! I love it for simple projects.

[goostavos]

You can also generate an entire GUI from CLI Args! https://github.com/chriskiehl/Gooey ^_^