You can get an idea about the specifics of this LoRA by looking at example images.

The aspect ratio should be 2:1

You can check the results here

Or add the URL link to the image to https://renderstuff.com/tools/360-panorama-web-viewer-sharing/?image=

Example:

https://renderstuff.com/tools/360-panorama-web-viewer-sharing/?image=https://image.civitai.com/xG1nkqKTMzGDvpLrqFT7WA/deb91901-41c9-41d7-883b-d5bfeee8bbed/original=true,quality=90/ComfyUI_00262_.jpeg

Result: