Download and install WireGuard from App Store.
Choose the preferred location and select generate a new key.
Now press the button to download .conf file or scan QR code.
Press "Import tunnel(s) from file and select your key.
Allow WireGuard to add VPN configuration.
Activate selected key. Now you should be connected to Xeovo VPN.
Don't connect to one key from multiple devices at the same time. The connection will be unstable and result in packet loss. Generate a key for every device that you will use.