batch SDR converting

I'm wondering if it's possible to add batch sdr converting command line in this app. It's easy to add and so useful for game screenshots sharing. Thanks.

[Sawtaytoes]

How are you taking in-game HDR screenshots?

The Xbox Game Bar saves both a JXR and a PNG SDR tonemap.

[ctrlalt-666]

I would also like to convert about 200 HDR images to SDR without having to do this one by one.
Has anything come off this?