Can an ISP see the applications used on mac?

Long story short I need to know if The ISP can see what apps i'm running on a macbook air

I just need to know if my parent would be able to call the ISP and ask to see what applications have been running on my computer (ex. a game)

If so, Is there a way to hide the fact a certain application is running from the ISP or make sure they aren't able to call and ask the ISP for the info (Maybe something with the router settings (I can get into the Router login thing))

That's all, thank you