i saw this humungoues spider thingy and the feds where trying to take it down and it fell down because they got it with a taser dart then like 5 seconds later it got up and ran

hi my name is jack. I am trapped in my basment one day there was a bad thunder storm I heard a bump from outside I looked out the window something ran by. Read this 12 times and close your eyes you will see the image of the shaddow. write back and tell me what it was.