$ sudo npm install grunt-exec
$ sudo npm install -g grunt-exec

If want to update the grunt-exec package execute the command as below,

$ sudo npm update grunt-exec

Update package globally,

$ npm install -g grunt-exec

Git clone:

$ sudo  git clone https://github.com/rektide/grunt-exec.git

$ sudo  npm install -g ./grunt-exec

grunt-exec@3.0.0 /usr/lib/node_modules/grunt-exec

How to remove grunt-exec package :

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

$ sudo npm uninstall grunt-exec

Basic Information of grunt-exec NPM Package: