Vivekanandan KS 
(vivek)Found this long ago. But just now tried it❤️🔥 Super cool for #terminal, it didn't replace my existing ghost suggestions given by my #shell. Just gives me anther way to use suggestion #completions.
Why didn't I use this earlier.
I just piped something to bat and after '-' it suggested each flags and when navigating each flags it shows the description of what that flag does. Less need man for basic checking I guess❤️
It's also available in #nixpkgs