Please Help:Should i allow him see my parents

My fellow The Prevailed Bog readers, please I really need advice on what to do now and  am a girl of 23 and am currently serving my father land I met a guy last year who I really like and I can see he likes me too very much but the thing is he wants to come to my house and get to know my parents....... and I can't allow that because my parents especially my mum always looks down on my friends

There is always one complain or another about any guy I bring home its either he is too old or not serious with life or not from a good background or poor there by forcing me to live such persons even wen I still like them once I bring a guy home my mum turns to an automatic detective so I decided I wouldn't bring any home again until he is full ready but this guy keeps insisting on going I have tried to make him see reasons with me but he says am not serious and I don't want commitments but I just want him to be ready so I won't be forced to lose him Cuz I really love him by the way he finished service a few months ago.