change URL in previously opened browser (Windows)

[Springer, Paul]

Hello,

 

I have used the revGoUrl command to open a browser to a given URL (on a
windows PC). On subsequent calls for different URLs it opens a new instance
of the default browser application. Is there a way to cause the previously
opened browser to go to a new URL? 

 

I assume this involves identifying the browser instance (hopefully without
manually typing in a process number or some such thing) and sending it the
new URL as an argument, but I don't know how to do either of those things.

 

Thanks,

-Paul