py -m venv venv
cd venv\Scripts
activate.bat
pip install -r requirements.txt
cd tracker
py yolo_tracker.py -c {class_name} -v {video path} -dr {disapper_rate} -c {confidence}
-dr = disapper_rate - minimum number of frames to disapper that id and start new one (if dr=10 , if object doesn't appear for 10 frames then it has to ignore the id of that object )