In order to start up the program, run the python-file startprogram.py
this will start up a local http server with the port 8000 and automatically open the website in your preffered browser. in order to close the local server, simply force a shut down of the python program. for example, if you're using VSCode, click on the red stop-button, or if you're using your terminal, type in CTRL + C. simple as a pancake