[OpenCore] Can you help me pointing out what am I doing wrong?

I have a full working Hackintosh with 10.14.5 using Vanilla method and Clover boot loader.
I wanted to give the new OC boot loader a try, so I followed the guide and ended up with the attached folder, but when I try to boot, OC doesn't start. Am I missing something or what?
https://drive.google.com/drive/folders/1-Swl0kJfcOR9Z2tR6rJZ55Vof62bPOlB?usp=sharing

https://i.redd.it/cbixw1srri231.png