Using batch to run multiple java programs

I wrote a batch file to run multiple batch files which run a java program separately. I am wondering if I need to pass an argument to the java program when I run it, how do I pass the argument when I start the station batch files? The main batch file looks like this:

@ECHO OFF
set CLASSPATH=.
ECHO open Server 
start Server.bat
ECHO open station1
start station1.bat
ECHO open station2 
start station2.bat
ECHO open station3 
start station3.bat
ECHO open station4 
start station4.bat

The station batch file looks like this:

@ECHO OFF
set CLASSPATH=.
java ClientStation  arg1  arg2   arg3
pause