How do I get my money from Bitcoin on Cash App?

I'm curious about withdrawing my Bitcoin funds from the Cash App. Could you please explain the process step-by-step? I'd like to know if there are any fees involved, and if there are any limitations or restrictions I should be aware of. Additionally, I'm wondering if the process is instant or if there's a waiting period before the funds are available in my bank account. Lastly, are there any security measures in place to ensure the safety of my funds during the withdrawal process?