npm install
npm start
in backend>settings.py file enter your mail-id credentials in place of "EMAIL_HOST_USER" and "EMAIL_HOST_PASSWORD" (from this maild id only mail will be send and also you need to change privacy mailid settings to allow third parties from browser)
python -m pip install -r requirements.txt
cd backend
python manage.py makemigrations
python manage.py migrate
python manage.py createsuper
python manage.py runserver