Setting JVM parameters while running from STS 2.3.2

Hello,

I using TC server installed by default when I installed STS 2.3.2 and using
default runtime config in server project to run my spring backend.

I would like to run tc server with JVM parameter like -Duser.timezone=GMT+05:30

I have edited setenv.sh and modified following line
GENERAL_JVM_OPTS="-Xmx512m -Xss192k -Duser.timezone=GMT+05:30"

However that change is not in effect when run from STS but if
TC server started from command line its is in effect.

I would like to apply same parameters when I run from STS what shall I have to do ?

Thanks and best regards

Raja