@chessmagic5: National Master is a USCF title not a FIDE title, so the FIDE website would likely not tell you the National Master requirements. They would also not require you to beat a Grandmater, because Grandmasters are far stronger than National Masters. I believe the main requirement to becoming a National Master is to have a USCF rating of over 2200.
How do I become a national master?

Finally shuttlechess, did you succeed to be a national laster after 4 years? I'm 2000 elo and target to be 2200 elo in 2 years with hard working and coaching with an IM. I do not know if it is feasible
His rating on this site is 1800 or thereabouts, so I highly doubt it!
Finally shuttlechess, did you succeed to be a national laster after 4 years? I'm 2000 elo and target to be 2200 elo in 2 years with hard working and coaching with an IM. I do not know if it is feasible