I know some people who have had cats who 'act like dogs' (Although according to my psychological theories I think that cats and dogs don't have a set personality, like saying a guy is being like a girl because he likes pink, that's just something someone had made a connection to and now everyone views it as a definite truth.)
Spray bottles work on dogs if you want to try that, although you might get clawed ad and bitten more....
And maybe he'll grow out of it, if he's still young he's probably just energetic and still doesn't know how to behave, give it time....
(Also, the dark purple text one the forum's color is difficult to read....

)
Also, maybe some cat nip can mellow that cool cat out man..... or at least make him stop scratching at you for a bit.