Hi,
what informations are you
exactly missing from his GitHub Page
https://github.com/funakoshi2718/funakoshi-miner?
zen.zhash.pro should something like:
funakoshiMiner.exe -cd 0 1 2 3 -l eu1.zhash.pro:3060 -u YOURWALLET.workerName
(where -cd 0 1 2 3 represents the GPUs you want to use, starting with 0).
Cheers,
Andy