In order to do so, you need to pass a command line parameter like shown below:
Rohan PH
Code:
http://login.rohan.ph&1&PH
Code:
http://login.rohan.web.id&1&ID
Dual client no longer works with the new Giant Patch. There's no known solution for now unless of course, you use a bot.
So, to continue,
A. Using windows shortcut
1. Right-click rohanclient.exe then click Create Shortcut
2. A new file appeared, right click it then click Properties
3. Under Target box, add http://login.rohan.ph&1&PH at the end of rohanclient.exe
Ex.
Code:
"C:\Program Files\Level Up Games\Rohan Online CBT\Client\rohanclient.exe" http://login.rohan.ph&1&PH
B. Using a batch file
1. Open notepad then type this: rohanclient.exe "http://login.rohan.ph&1&PH"
2. Save it as : multiclient.bat, in the same folder with rohanclient.exe
3. Double-click multiclient.bat
Hopefully, this helps
Note: Run Loader at least once a day to allow the game to update. Then overwrite latest rohanclient.exe with the old one.
Note2: Bot version 1.0.10 work with August 5, 2009 rohanclient.exe.
PS: If you are using US/International version, see this post of rodcoura