mvn dependency:get \
-Dartifact=org.springframework.cloud.stream.app:mongodb-sink-kafka-10:1.3.1.RELEASE:jar \
-Dtransitive=false \
-Ddest=gfy.jar
This way you can "force" Nexus to download a dependency from upstream, for example.
If you're behind a corporate proxy, with TLS weirdness going on, add this for good measure:
-Dmaven.wagon.http.ssl.insecure=true