Non conducive environment

Me and my family decided to test the new spur that was opened in December . We arrived and the waitress treated us very good and taking care of us. While we were eating all of a sudden McDonald ( supervisor) is shouting at the staff , my 6 year old daughter wanted to us to leave thinking people are fighting . I had to leave my food and ask one of the other supervisors to please talk to McDonald about his behaviour ,then after they talked to him instead of appologising he gave me the \ I don't care"attitude. Thes kids adults in the store and as a \"" SUPERVISOR \"" McDonalds must have the skill on how to work with people "