A wiki is a website where anyone can edit the pages. Wikipedia is one such website. MediaWiki is software for hosting it. Github provides a simple wiki for every project you host (this project even has one: https://github.com/yashsinghcodes/wik/wiki).
wik is (as far as I can see) a tool to view Wikipedia pages from your terminal. The README should say this.
The README opens with:
A wiki is a website where anyone can edit the pages. Wikipedia is one such website. MediaWiki is software for hosting it. Github provides a simple wiki for every project you host (this project even has one: https://github.com/yashsinghcodes/wik/wiki).
wik is (as far as I can see) a tool to view Wikipedia pages from your terminal. The README should say this.