To create an RDP connection, do the following:
Open Parallels Client.
Tap Create RDP Connection instead.
Specify the server address and tap Connect.
Enter the user's credentials and tap OK.
If the connection was successful, you will see the remote desktop and be able to start working with the server. If you receive an error, verify that the connection and logon information is entered correctly and try again.
Tap the Plus icon in the top right corner.