Check out this YouTube video
https://www.youtube.com/watch?v=ENaTmbh8XuwIt's actually #2 in a series of 6. I think in this one he discusses what you need to do to generate the genesis block.
Might be in a later one, but they are all short videos that you can watch to see if you missed anything.
-Dave
Thanks, I know this video(saw all 6 before), saw this before for Scrypt based Litecoin.
Can i use, MainNet parameters (Nounce, Genesisblock hash, Merkle Hash, epoch time) to TestNet and Regtest (same as it is)?
Thanks,