Database - Options
In Database Options you will be able to set essential parameters for your database.
Database Name: Specify a string of up to 64 alphanumeric characters that define the name given to a database that RDS creates when it creates the DB instance.
Master Username: Specify an alphanumeric string that defines the login ID for the master user. You use the master user login to start defining all users, objects, and permissions in the databases of your DB instance. Master Username must start with a letter.
Master Password: Specify a string that defines the password for the master user. Master Password must be at least eight characters long.
Database Port: Specify the TCP/IP port that the DB instance will use for application connections. The connection string of any application connecting to the DB instance must specify the port number of the DB instance. The security group applied to the DB instance must allow connections to the port.