yay! so i was able to make Wake On Lan worked, both with lan1 and lan2; 1. make sure wol works prior building the loader; ie. boot in tinycore and shutdown, make sure you can wake it up; 2. during build, i used the actual mac1 and mac2 of my 2 nics in user_config.json 3. install and test wake-on-lan  - success!