$ sudo npm install velocity
$ sudo npm install -g velocity

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

$ sudo npm update velocity

Update package globally,

$ npm install -g velocity

Git clone:

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

$ sudo  npm install -g ./velocity

velocity@0.7.2 /usr/lib/node_modules/velocity

How to remove velocity package :

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

$ sudo npm uninstall velocity

Basic Information of velocity NPM Package: