Image is read only. If you have any change, you need to rebuild.
Create image
docker build -t <name:tag> <PATH>
docker image build -t <name:tag> <PATH>
List images
docker images
Create container
docker run -d --name <name> -p <hostPort>:<port> <image:tag>
Start container
docker start <container>
Stop container
docker stop <container>
Remove container
docker rm <container>
Create and start containers
docker compose up
Stop and remove containers, networks
docker compose down
Build the new images
docker compose up --build