How to generate tiles using maketiles tool

Hello

how can I generate tiles for stereo image using maketiles tool and how to use it as sphere for multiresolution?

1. Im using this commend: krpanotools.exe maketiles image.jpg tiles/tile_%v_%h.jpg 512 where input is STEREO image!
2. Documentation say:

<image stereo="true" stereolabels="1|2">
    <sphere url="pano_%t_%l_%v_%h.jpg"
            multires="TILESIZE,LEVELSIZE1,LEVELSIZE2,..."
            />
</image>

2a. So how to obtain %t and %l using maketiles commend ( point 1)??
3. Is it even possible to do that? Every examples have cube instead sphere for display multires ;( but documentations say: https://krpano.com/docu/xml/#image
Sphere

• A spherical / equirectangular panoramic image.
• Partial panos are possible by using custom hfov, vfov and voffset settings.
• Supports: Single-Resolution, Multi-Resolution, Stereo-Images, Video-Input, Depthmaps.

Pleas help me im confused!
Greetings!