Hello, I have a program that has to comunicate via a Java program that communicates with a web service by sending an XML file. I have to do this:

RUN java DHLClient.java "c:\requests\XmlRequestFile.xls" "https://xmlpi-ea.mySupplier.com/XMLmySupplierServlet" "c:\responses\ResponseXML.xml"

It shows me a windows with a black background, which, I suppose, is the cmd window, and after processing the file it closes automatically.

What I want is NOT to show that window and, instead, show a message with something like a WAIT WINDOW command.

Is there a way to call that command without showing a black CMD or Java window?

TIA