How to pass Fusion URL parameters to VBCS application embedded in Fusion?

Summary:

We have a VBCS page embedded in Fusion which accepts two input parameters. I want to pass those parameters dynamically based on the URL of the page in fusion. Basically, Fusion page link with parameters in the URL should pass the parameter values to the VBCS application embedded in fusion. How do i do it?

Content (required):

I have a Fusion link with parameters in the URL which opens the embedded VBCS page in Fusion.

https://<Fusion POD>/fscmUI/faces/FuseOverview?fndGlobalItemNodeId=<menuItem>&param1=XYZ&param2=ABC I want to pass the param1 and param2 value to the VBCS application. How do i do it?