$ sudo npm install newman
$ sudo npm install -g newman

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

$ sudo npm update newman

Update package globally,

$ npm install -g newman

Git clone:

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

$ sudo  npm install -g ./newman

newman@3.8.3 /usr/lib/node_modules/newman

How to remove newman package :

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

$ sudo npm uninstall newman

Basic Information of newman NPM Package: