TIP: You can exclude "--save" if you are using npm 5. Simple to use. No dependencies. Only uses the core node modules. Light-weight -- Just 55 lines of code including comments and blank lines.
Ok, first off, I am not a programmer. I can fumble around a bit and maybe get a script to work doing something that I need and then I leave it be forever after that. Anytime I want to do something new ...