My wife does not respect my parents or me. She argues for the smallest reasons. She doesn't care that they are older. She just taunts them all the time. If i say anything to her, she starts fighting and screaming and then later she blames my parents and tells them to stop inciting me against her.

She goes out whenever she wants but refuses to even tell anyone that she is going out and when she will come back. She doesn't like to help in the kitchen and leaves most of the work to my mother.

What can i do?