Rights of parents

Q: My mom said too many bad things to me in anger. She said I am not fit for marriage. I will never be able to get married and accused me of bad things. She also threatened to kill me and was banging my bedroom door to hit me. She even embarrassed me by shouting out bad things about me. As a solution, I left home and started living somewhere else. Please advise if I did the right thing based on Shar'iah? I felt that my life was in danger so I left home and I also did not want to be hurt by my mom if she hit me.

Q: If one's parents become murtad, should he have relationship with them?

َQ: I was discussing with a friend of mine regarding the rights of parents, I said that there is nobody after Allah and his Rasool (Sallallahu Alaihi Wasallam) that has more rights upon us than our parents. He commented that he heard someone say that either our Teachers of Islamic knowledge or our spiritual sheikh is higher, but NOT our Parents.

Please answer with quotation from reliable books that who has more rights upon us:

1. Our Teacher,
2. Spiritual Sheikh
3. Parents