For best outputs:

Sampler: DPM++ 2M Karras.

Steps: 25, cfg 7, CLIP skip 2.

VAE: baked in.

Pos prompt: you can keep it simple, model listens well, usually no need of big weights.

Neg prompt: "(worst quality, low quality, normal quality:1.5), EasyNegative, badhandv4, nsfw, nipples, topless, nudity", being the "EasyNegative" and "badhandv4" embeddings included in my example runs.