I am also interested in this problem. For example, in the WP Maps Pro plugin this is available..

Hi, Is there any way to shorten the url in direct access (without index.html#)? The problem is that I used Panotour Pro before and there are already many signs hanging on buildings with a QR code in the format domain.com/abc###. I used the .htaccess file before, but I can't get it to work with Pano2...