3. The manage.py utility

The project includes its own little script to simplify many common project management tasks. From inside the project directory, you can run the following commands:

python manage.py -h         # show the available commands
python manage.py run        # runs the app from the source files
python manage.py debug      # runs the app in debug mode
python manage.py clean      # cleans up your project directory
python manage.py build      # builds an executable with PyInstaller
python manage.py docs       # build the documentation