Easy.
1 - blow up all highway and rail bridges in/out of Iran
2 - destroy every port wharf and dock and sink every tiny boat
3 - blow up every refinery, terminal and pipeline
4 - destroy every power generation station
And this will bring them to their knees:
1 - take away their cell phones
2 - hide the Remote
Those last two are guaranteed to bring regime change.
“cell phones”
Trump calling, translated into Farsi,....