docker-latest-logout (1) - Linux Manuals
docker-latest-logout: Log out from a Docker registry.
docker-logout - Log out from a Docker registry.
docker logout [SERVER]
Log out of a Docker Registry located on the specified SERVER. You can specify a URL or a hostname for the SERVER value. If you do not specify a SERVER, the command attempts to log you out of Docker's public registry located at https://registry-1.docker.io/ by default.
There are no available options.
Log out from a registry on your localhost
# docker logout localhost:8080
June 2014, Originally compiled by Daniel, Dao Quang Minh (daniel at nitrous dot io) July 2014, updated by Sven Dowideit <SvenDowideit [at] home.org.au> April 2015, updated by Mary Anthony for v2 <mary [at] docker.com>
docker-login(1) to log in to a Docker registry server.