docker build 	/// Build an image from a Dockerfile
docker create 	/// Create a new container
docker exec 	/// Run a command in a running container
docker images 	/// List images
docker kill 	/// Kill one or more running containers
docker pause 	/// Pause all processes within one or more containers
docker port 	/// List port mappings or a specific mapping for the container
docker ps 		/// List containers
docker pull 	/// Pull an image or a repository from a registry
docker rename 	/// Rename a container
docker run
docker rm 		/// Remove one or more containers
docker rmi		/// Remove image
docker stop 	/// Stop one or more running containers
docker unpause 	/// Unpause all processes within one or more containers
docker version 	/// Show the Docker version information

Dockerfile
.dockerignore

$ docker build .
$ docker build -t <tag-name> .
$ docker run -p5000:80 <image>
$ docker run -d -p5000:80 <image>

$ docker images
$ docker ps
$ docker ps -a
$ docker inspect <container-id>
$ docker logs <container-id>
$ docker stop <container-id>