Have you ever heard of the curses library? There are use cases where you want to provide a graphical interface of sorts to a cli program. https://en.wikipedia.

Have you ever heard of the curses library? There are use cases where you want to provide a graphical interface of sorts to a cli program. https://en.wikipedia.org/wiki/Curses_(programming_library) https://en.wikipedia.org/wiki/Curses_(programming_library)