Well the Node.js have many features and provides the facility to get process information and these are like process id, platform, release, uptime, architecture, version and upu usage etc. And we can also use that to kill process, set groups, set uid, unmask etc.

The process is a global object, an instance of EventEmitter, and can be accessed from anywhere.

Node.js Process Properties

A list of commonly used Node.js process properties are given below.