$ sudo npm install x11
$ sudo npm install -g x11

If want to update the x11 package execute the command as below,

$ sudo npm update x11

Update package globally,

$ npm install -g x11

Git clone:

$ sudo  git clone https://github.com/rektide/x11.git

$ sudo  npm install -g ./x11

x11@2.3.0 /usr/lib/node_modules/x11

How to remove x11 package :

You can uninstall or remove this package from your node_modules run the command as below,

$ sudo npm uninstall x11

Basic Information of x11 NPM Package: