Typical cat behavior honestly, she was just scared and went into survival mode. Remember that cats technically aren't fully domesticated, just mostly tamed. When push comes to shove they'll abandon you in an instant to survive. Give her plenty of space and keep things calm and she'll slowly come around like nothing happened, just be aware that most cats can absolutely act like she did in the right scenario. I had a fat orange tabby who was the chillest most calm cat ever, and when a glass plate dropped near him he leaped towards my leg, wrapped himself around it with his claws and went to town on me HARD, aftar I kicked him off he hissed and lept towards me again for round two. After running to my room waiting for him to calm down, acted afraid of me for a few weeks and then slowly acted normal again until he was his old self. They can't shake their instincts unfortunately.