Start Jenkins:
sudo launchctl load /Library/LaunchDaemons/org.jenkins-ci.plist
Stop Jenkins:
sudo launchctl unload /Library/LaunchDaemons/org.jenkins-ci.plist
Start Jenkins:
sudo launchctl load /Library/LaunchDaemons/org.jenkins-ci.plist
Stop Jenkins:
sudo launchctl unload /Library/LaunchDaemons/org.jenkins-ci.plist