For those who are new to the javascript and node.js, many of them are not aware of the NPM commands that can be used. And some of the commands that can be useful for them to get around with the CLI. You should definitely check out the below video to learn about some of the NPM commands that you can use and improve your workflow and productivity. 

https://www.youtube.com/watch?v=ZdCM-V-lAaU

Why you should learn NPM Commands?

Quicker execution
You can improve workflow
Save time
Work quicker between Projects
New knowledge

There are many other reasons on why you should learn node.js and also why you should have some sort of knowledge about the node package management. I hope the video has shown you enough reasons on why and how you can use this knowledge. So as you can see you learn something new and also learn to get the most out of the node.js and npm package manager. So I'd recommend you to check the video out. And if you like the video then don't forget to share the video with the other users or your social media account.