Multisite Support

Good day,
Does this plugin work on WordPress Multisite (with subdomains)? I tried to use it on a subsite, chose zip archive as an export option, clicked “Start static site export” and after 1:10 min it said that it was ready to be downloaded, but after clicking the Download button nothing happens. My logs are empty.

I was able to get it working by installing the HTML Static Output v. But still it didn’t parse a lot of images.
Also what is the reason behind the splitting of WP2Static and HTML Static Output? What should I use and what are the main differences?