24M Advice needed

Hey fam. I am 24M IT professional. Since my childhood my parents used to fight with each other and sometimes it turned violent also. Though after these many fights and misunderstanding between them they cared for me and my younger sibling and raised us well by offering whatever support needed. But after these many years of marriage their fighting doesn't stop so did my mental exhaustion. I too sometimes used to yell at them when they fight and get into the room but they will still keep on fighting. Sometimes I too got the thought of getting out of this and start living separately in a PG or something but I don't want to do that because it would definitely make things worse. Also I am afraid of getting into a relationship so that some others mental peace also shouldn't be affected by living with this kind of family. Though I always wanted to take care of my parents together and I would always try to console them when they fight and I am not sure still how many days I can do it... My parents has a good respect among friends and family but they don't know what is happening inside the house. So I don't have a choice to openly discuss with them.

Do anyone has came across as the situation as I am and if yes requesting to share your guidance or things how you used to come across that. Thanks