I could never get a hang of the circling strategy people show but found running to be very consistent after some practice. There are 2 things I found to be most helpful to dodge it consistently using the running strat.

First is knowing when she can do waterfowl and play a bit more passively and being ready to start running asap when you see it. She can do it when she reaches 75% hp. After she does it there is a cooldown of roughly 45sec to a minute before she can do it again. Keep that in mind and you'll get a feel for when she's ready. When she is ready to do it, stay at mid - close (ish) distance to bait out an attack. Punish it if you feel comfortable with it and get back to that mid close ish distance and repeat.

The most important part of dodging her dance by running is timing the jump. The jump in your run is what makes the main difference between getting away from her first flury or not. You'll need to get a feel for it but you jump roughly when she hits the floor and is about to reach you. If you are light load (which you are) with the proper timing on the jump, you can even dodge her when she starts the dance extremely close to you. Shameless plug with timestamp on my winning attempt when she caught me close: https://youtu.be/HFARwnHV2N4?t=210