It's almost certain that the "improved" reported hashrate is not real and it's actually worse in terms of actual valid share submission rate compared to established miners, even after doing all the things the dev claims will make the reported hashrate real. This has been independently verified by various people in the thread and outside of it.

That being said, I'm sure you can make a better argument than complaining that TBM's dev copied lolminer, then highlight two completely different sentences.