snapcraft remote-build doc mentions non exis --launchpad-user argument

The docs for snapcraft remote-build mention a --launchpad-user option which doesn't seem to exist in practice though:

https://snapcraft.io/docs/remote-build in "Using remote-build", point 2.

jenkins@jenkins-master:/data/jenkins/workspace/build-snap-lp$ snapcraft --version
snapcraft, version 6.0.2
jenkins@jenkins-master:/data/jenkins/workspace/build-snap-lp$ snapcraft remote-build --launchpad-user blabla
Usage: snapcraft remote-build [OPTIONS]
Try 'snapcraft remote-build -h' for help.

Error: No such option: --launchpad-user Did you mean --launchpad-timeout?