Your container is not launched because there is no server(nginx,apache etc..) to point, there is only  python and the necessary dependencies.
In order to run that image you can try the following command:

docker run --name test_python -it [id_image]

And if you open another terminal  and use docker ps you will see that the container is up.
I pulled a python image from hub images doing docker pull python:3.9-alpine.
Then i tried to launch the container from this image doing like docker run -p 8888:8888 --name test_container d4d6be1b90ec.
The container is never up. with docker ps i didn't find it.
Do you know why please?
Thank you,
how to run docker container from python image?