Generate QR code for peers to connect easily to your wireguard via scanning QR-code.
Generate .conf file for peers to connect easily to your wireguard via importing conf file to Wireguard app.
Set expiration time to disable peers at defined time.
Set traffic limitation to disable peers when they reach maximum traffic.
Peers can view their account statistics (traffic used, expiration time etc.) using their username or opening panel while connected to your wireguard.
To send any bug or feature request you can use GitHub issues and also it's possible to create a fork of source-code and make your changes then send a Pull request.
Also there's a Telegram Channel to get updates about project and Telegram Group to communicate with dev support and other users.