$ sudo npm install pos
$ sudo npm install -g pos

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

$ sudo npm update pos

Update package globally,

$ npm install -g pos

Git clone:

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

$ sudo  npm install -g ./pos

pos@0.4.2 /usr/lib/node_modules/pos

How to remove pos package :

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

$ sudo npm uninstall pos

Basic Information of pos NPM Package: