The URL of your Server Application, e.g., https://api.yourname.com. Make sure to use the correct http or https scheme—an incorrect entry will prevent proper connection.
See: Domain Setup .

The URL of your Visitor Interface, for example: https://res.yourname.com. Make sure to use the correct http or https scheme—an incorrect entry will prevent proper connection.

The public IPv4 address of your server. It must be a valid IPv4 address and cannot be localhost or any other network alias.

Make sure this port is open in your server's firewall. If you are using a cloud server, also check that the port is allowed in the cloud provider's firewall settings.

The local address that the Server Application listens on after starting. Requests from your Nginx site will be reverse-proxied to this address. This setting usually does not need to be changed and can be left blank—the default is http://localhost:5000.
If port 5000 is unavailable on your server, you can specify a different port here.
Note: Enter a complete valid listening address, not just the port number. For example: http://localhost:5001.

MySQL Example: Server=localhost;database=DatabaseName;user=Username;password=Password;Port=3306
PostgreSQL Example: Host=localhost;Database=DatabaseName;Username=Username;Password=Password
SQL Server Example: Server=localhost;database=DatabaseName;Integrated Security=false;TrustServerCertificate=true;user id=Username;password=Password
Note: Pay attention to the case sensitivity of database names and usernames. If the database is installed on the same server, use localhost as the server address rather than 127.0.0.1, because the loopback address may go through the network interface and be affected by firewall rules.