The module creates a QR code based on the European Payments Council standard with your payment data on the invoice view of WHMCS. Your customer just need to scan the QR code in his banking app and all fields will be filled in automatically.
The statement description is freely selectable and can be supplemented via various variables. For example the invoice number.
Below the QR code you can output HTML text like your bank data. Various variables are supported here as well.