wake-on-lan

``bash
$ [sudo] npm install wake-on-lan -g
wake-on-lan
wake-on-lan --ip=..
wake-on-lan --host=..
wake-on-lan --relay
`

Also, you can use wake-on-lan to wake your machine remotely via internet, use --relay` option. Thx Daniel-Oberlin

Originally inspired by node_wake_on_lan.