@Managor First time doing this, wanted to confirm -> Does this have to be all the Documentation mentioned from introduction, including all the commands - https://uutils.github.io/coreutils/docs/index.html

No. You have pretty free reign on what to include in a page. Sometimes when starting out with a page, I create the most barebones page possible and then add to it in a later PR as I learn more about it. busybox.md is probably a good reference point for what the page should look like.