Burger King review: a manager

My complaint is about a manager that I work with. This situation occurred after I was asked to move from Whopper board to Specialty board. Which at the time the employee that was on the board was being sent on break. I was in the middle of stocking the board and dropping more product. A co-worker asked for a spicy chicken jr. I jad to go to the freezer to get chicken jrs to cook and I let her know that ot had to cook. The manager that just came on duty asked for the same sandwich at which i let him know that they were cooking. He proceeded to raise his voice at me and said the customer had been waiting for seven minutes for the sandwich. I just let him know that I just got on the board and the product was cooking. I told him that was not my problem because I just got on the board and the station had not been properly stocked before I was asked to get on the board and in order for me to make sure every customer is taken care of. I was required to stock the area. So I decided to leave the board to avoid confrontation with the manager and decided to talk to the store manager. I was in the middle of getting ready to talk to the store manager about what had just occurred. The manager Giovanni Byrd who is the manager im making the complaint on, proceeded to leave the floor up front and decided to take it upon hisself to try and confront me. Raising his voice and calling me a liar and acting like he was going to put his hands on me. I could not speak to the atore about this situation because of the manager being unprofessional. I am one of their best workers and I always work hard and doing my work and others work a majority of the time. I feel like my life has been threatened and in danger. I will not tplerate neing disreapected in a work place where the employees are being mistreated most of the time. I will appreciate it if something is done anout this because I will put in my two weeks notice and move forward. I deserve better treatment than what I have today.