Starting the Developer Studio Using a Batch File 

You start the Developer Studio using the desktop shortcut or the Windows start menu. If you want to start the Developer Studio with different options you can create several shortcuts and adjust the Target option, or you create a batch file (.bat) and specify the required start parameters in the batch file.

The following batch file assigns a specific workspace and a Java VM as start parameters and also makes sure that all errors and log information are written to a separate console window.

cd C:\Program Files\SAP\IDE SapNetWeaverDeveloperStudio.exe -consolelog -debug -data C:\NWDS\MyWorkspace -vm C:\j2sdk1.5\jre\bin\javaw.exe