We all know, that man pages are pretty extensively used. cheat.sh offers a curl compatible web service to offer a stripped down version of man pages. It covers the most frequent options. The formatting is great.
It even offer support for other tools such as vim, emacs or programming languages like go, rust, python and php.
It is an amazing service, and I thought I might share it here.
Yours rr
TLDR is a good alternative also.