$ sudo npm install promise-waterfall
$ sudo npm install -g promise-waterfall

If want to update the promise-waterfall package execute the command as below,

$ sudo npm update promise-waterfall

Update package globally,

$ npm install -g promise-waterfall

Git clone:

$ sudo  git clone https://github.com/rektide/promise-waterfall.git

$ sudo  npm install -g ./promise-waterfall

promise-waterfall@0.1.0 /usr/lib/node_modules/promise-waterfall

How to remove promise-waterfall package :

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

$ sudo npm uninstall promise-waterfall

Basic Information of promise-waterfall NPM Package: