Anyways, This is lightweight, easy to use, Node.js webserver, but in a backage!
With NPM:
npm i rss-npm
(Reccomended, Easiest)
With Git:
git clone https://github.com/Really-Simple-Server/rss-npm.git
cd rss-npm
npm install
With Shell & Git & NPM & wget
wget -O - https://rss-npm.glitch.me/install.git | bash
With Shell & NPM & wget
wget -O - https://rss-npm.glitch.me/install.sh | bash