Comment by indymike

Having good `command help` is super important. Agree with the assertion that in-built help is the first and most important.

There have been so many tries to make something better than man pages, and all of them tend to fall down because the solution is usually super complex. Usually, you are dealing with html or some archeo-crontastic typesetting format (which honestly, gets you man + hyperlinks and some better formatting). I guess the dream of GNU info is still alive.