What does the `docker images` command display?

The docker images command is specifically designed to provide users with a comprehensive list of all Docker images that are stored on the host system. This output includes details such as the repository name, tag, image ID, size, and creation date of each Docker image.

By using this command, users can easily track which images are available for container creation and management, which is essential for effective Docker workflow and resource management. This command helps in confirming what images are present, their versions, and whether an update or specific image is available for use.

Other options like the list of running containers, Docker version information, or network settings pertain to different commands and functionalities within the Docker ecosystem. Each of those tasks requires separate commands tailored specifically to retrieving that information, thereby reinforcing that docker images is solely focused on displaying the list of available Docker images.