Advanced, production process manager for Node.js
As a node.js developer you need a piece of software to complete your node.js programs. It may be in the form of a website or service. Here PM2 is a very good piece of software that can hold all your node.js scripts as you Want to run, you can log on what's happening and you can even see how much CPU is in use.
With PM2 you can quickly manage your node.js programs and make life as administrator much easier.