IWS installWEbService.sh & Properties

I have a properties file setup per the IWS manual that lists my fields indicating their usage (input/output).

e.g. ws.properties:
PROCEDURE.field1.usage=input
PROCEDURE.field2.usage=output
PROCEDURE.field3.usage=output
PROCEDURE.field4.usage=output
PROCEDURE.field5.usage=output

In my script call to installWebService.sh I am using the -propertiesFile parameter with '/home/mgallman/ws.properties'. However, I am still forced to add the -parameterUsage parameter with the 'PROCEDURE:i,o,o,o,o,o' specification. If I leave it out then it tries to deploy based on the PCML which results in it trying to set the usage to "inputoutput" which fails. It doesn't appear to look to the properties file at all.

Am I doing something incorrect or what would I need to do in order to get the usage settings from the properties file to be used?

Thanks!

Mitch Gallman | U.S. Xpress, Inc.
IBM i Applications Developer