Embedding qliksense to the web application

[#1]

I have done mashup(contains html,js,css,wbl files), and that mashup name is there in extensions(qmc),,

What is my next step in embedding my application to the qliksense charts,,,i'm bit confused by referring qliksense documentation

[#2]

Hi,

Using functions in charts ‒ Qlik Sense

[lakshmikandh]

Use the Mashup URL or Single Configuration URL in your application in any of the IFRAME

[#4]

I've done that, i got url using mashup creation, how can i make use of that url in my application.