minor doc typo fix
@@ -34,7 +34,7 @@ evaluated which can be also provided as system property via
detecting a registry.
This registry is used for pulling (i.e. for autopull the base image
-when doing a `{plugin}:build`) and pushing with `docker.push`. However,
+when doing a `{plugin}:build`) and pushing with `{plugin}:push`. However,
when these two goals a are combined on the command line like in `mvn
-Ddocker.registry=myregistry:5000 package {plugin}:build {plugin}:push`
the same registry is used for both operation. For a more fine grained
