| .. | ||
| lib | ||
| vendor | ||
| cli.js | ||
| index.js | ||
| license | ||
| package.json | ||
| readme.md | ||
mozjpeg-bin 
mozjpeg is a production-quality JPEG encoder that improves compression while maintaining compatibility with the vast majority of deployed decoders
You probably want imagemin-mozjpeg instead.
Install
$ npm install mozjpeg
Usage
const {execFile} = require('child_process');
const mozjpeg = require('mozjpeg');
execFile(mozjpeg, ['-outfile', 'output.jpg', 'input.jpg'], err => {
	console.log('Image minified!');
});
CLI
$ npm install --global mozjpeg
$ mozjpeg --help
License
MIT © Imagemin