I see that QlikView has the ability to pass URL variables to perform some actions once a document has been loaded. Does Qlik Sense also have this capability? I am designing a .NET application to sign a user in and direct them to a chosen dashboard or mashup.
If you haven't already. have a look at the App Integration API it will give you some possibility to pass parameters, like selections, selecting a bookmark or what sheet to display.
For Mashups you are more on your own, you will have to parse the URL yourself and perform the various actions using the API's.