$ sudo npm install idgen
$ sudo npm install -g idgen

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

$ sudo npm update idgen

Update package globally,

$ npm install -g idgen

Git clone:

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

$ sudo  npm install -g ./idgen

idgen@2.0.2 /usr/lib/node_modules/idgen

How to remove idgen package :

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

$ sudo npm uninstall idgen

Basic Information of idgen NPM Package: