Parents are wrong sometimes, and their kids are wrong sometimes, its human to be wrong. But I guess if you are living under their roof and they are paying for your food, then, you should be grateful.
Half the time parents try to protect you, sometimes because they care for you, sometimes because they can't be fucked dealing with anything bad that happens afterwards.
If you live on your own, and then they are trying to boss you around then tell them to fuck off. Until you're on your own, you should try to weather the storm and just get by with as little confrontation as you can. Arguing with your parents when you have nowhere else to go is pointless, you get get angry and end up with the same result the next day.
Think positive and enjoy leeching off your parents while you can before you have to pay your own way

Damn, I am proud to be in this argument in a completely neutral situation LMAO.
And please fix your caps lock button before you get told off by a mod or admin Lil Snoopy