docker eliminar contenedor e imagen
# remove containers created between now upto 4hrs back
docker container prune --filter "until=4h"
# remove images created between now upto 4hrs back
docker image prune --filter "until=4h"
docker eliminar todos los contenedores salidos
docker container prune
docker eliminar contenedores salidos
(docker ps -a |findstr Exited) | foreach-object {docker rm $_.split(" ")[-1]}