Any suggestion about hotspot analysis on scATAC data

Hi hotspot developers,
happy new year!
it's a really cool tool to identify interesting modules in single-cell omic data. I am just wandering if hotspot could be used in scATAC data. It seems feasible after I read the papers.
Do you have any suggestions or tutorials for the application of hotspot on scATAC alone data or sc-multi omics data (scATAC-seq/scRNAseq).
Thank you!
best regards,
Long