Initializing a container performs all tasks necessary for starting the container (mounting filesystems, creating an OCI spec, initializing the container network) but does not start the container.
If a container is not initialized, the `podman start` and `podman run` commands will do so automatically prior to starting it.
This command is intended to be used for inspecting or modifying the container's filesystem or OCI spec prior to starting it.
This can be used to inspect the container before it runs, or debug why a container is failing to run.