Change option parser for cli

[jankowiakmaria]

as the one currently used (https://github.com/harthur/nomnom):

• is not maintained: https://github.com/harthur/nomnom#deprecation-notice
• has a lot of bugs

I can work on it - any recommendations for parser?
https://github.com/tj/commander.js?

[matteofigus]

Yes I like commander, it would be cool if you could pick up this @jankowiakmaria

[jankowiakmaria]

👍

[nickbalestra]

@jankowiakmaria @matteofigus I used minimist for the cycle.js CLI and I like it (is about 1/5th of the size of commander, and does the job.)

[jankowiakmaria]

Thanks @nickbalestra
I'll try to work on it during the next 20% time.

[jankowiakmaria]

I was able to start working on that ("cli" branch) - I actually decided to use yargs - I didn't like commander for some reason.