Cautious:The notifier is not release, the PortsNotifier.app is just used to test and get feedbacks.

Download Application: PortsNotifier

1. Download the notifier dmg, and mount it.
2. Double click on PortsNotifier_0.1.0

1. Delete /System/Library/LaunchDaemons/org.xulei.portsnotifier.plist
2. Remove PortsHelper in /usr/local/bin
3. Remove PortsNotifier in Application Folder