python3 runserver manage.py code example
Example 1: django runserver
python manage.py runserver
Example 2: manage.py
It is your tool for executing many Django-specific tasks such as
starting a new app within a project, running the development server,
running your tests etc.
Example: python manage.py runserver
Example 3: django-admin startproject
$ django-admin <command> [options]
$ manage.py <command> [options]
$ python -m django <command> [options]
Example 4: How to add manage.py in python3.8.5
$ python manage.py runserver