I am a UX designer who has been asked to help design a CLI. Looking for tools to quickly prototype a CLI that could also be easily shared with colleagues or used for user testing, I couldn't find anything. The only option I could think of was to code something from scratch using one of the existing CLI libraries.

To make designing, prototyping and user testing CLIs easier for me in the future, and hopefully to help other designers who are not as comfortable with coding, I have developed this CLI prototyping tool.

I would be very interested to hear if this tool would be useful to other people here and if there is anything I could improve about it! :)