Thank you for trusting your question to JA today. I am a licensed attorney with over a decade of law practice and over 20 years of experience in the legal field. I’m happy to be of assistance.
In employment law, being mean or yelling isn't illegal unless directed at your race, religion, gender, age, disability or medical leave use. So, just those facts don't really establish anything.
Yelling threats may be a criminal law matter, if you were physically threatened. You can report that, but it doesn't mean anything in employment law.
Unless you had a contract of employment that stated you could only be terminated for cause, you can legally be terminated without cause or even for an unfair reason. This is called "at will" employment. So, the unfair treatment really doesn't create any legal rights in employment law, unless you can allege discrimination based on race, religion, gender, age, disability or recent medical leave use (FMLA).
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