python3 app.py


pip3 list: 
Package                Version
---------------------- ---------
certifi                2022.6.15
charset-normalizer     2.1.0
click                  8.1.3
Flask                  2.1.2
Flask-Cors             3.0.10
idna                   3.3
importlib-metadata     4.12.0
itsdangerous           2.1.2
Jinja2                 3.1.2
MarkupSafe             2.1.1
mysql-connector-python 8.0.32
pip                    20.3.4
pkg-resources          0.0.0
protobuf               3.20.3
requests               2.28.1
setuptools             44.1.1
six                    1.16.0
urllib3                1.26.9
uWSGI                  2.0.20
waitress               2.1.2
Werkzeug               2.1.2
zipp                   3.8.0