It's rare to have evil parents, she just needs to understand them better but she might be 100% right.
Sorry to hear to that :/
The problem is there is not much information given so people can't be sure wither this is a scam or not you know. But you had your reason.
$2,000 dollars is not going to help her much if she is planning to move out, study in college and afford food etc by herself. She needs to re-consider her decision. But if she works hard and find a good job while studying in college (which is super hard) she will hopefully have a higher chance of doing well.
As for her depression, tell her to find a habbit, maybe working out in the gym, dancing or whatever she would like. I wish you and her the best luck.