Instructions for Wake on Lan on Hackintosh?

I need instructions to get Wake on LAN working. I use a Simple and common app on my phone to send the magic packets. Hackintosh is working perfectly, including Intel LAN, which is always connected. Also specify if I need to set port forwarding on my Router...

Build :-
CPU: i7 7700K
MotherBoard: MSI Z270 Krait Gaming
Graphics: Intel Integrated HD 630