The short answer is just don't. If you listened to Jerome Powell and the FOMC meeting here the other day, they specifically said that they were lowering the interest rate again and were going to stop quantitative tightening on December 1st.

Eventually they will start expanding their balance sheet again which will cause stocks and the markets and everything to go up because there's a higher quantity of money chasing the same amount of whatever stocks or bonds or whatever you want to talk about.

With all that said and out of the way, if you do want to short, I suggest using an extremely small portion of your position to do so, like maybe 1% as a small hedge against a fall like that.