Turns out it actually works that way. Anyone wondering and finding their way to this thread by a search engine or something, you’re okay to go with
Your TV show name including spaces.SdigitdigitEdigitdigit.fileformatextension
e. g.
Altered Carbon.S01E01.mkv
If you scrape shows with names other than Video Station’s primary scraping language – like when 95 % of your shows are in English but the remaining 5 % are in your native language – prepare for some funny results and having to adjust, though. Just do that in Video Station’s own menu.
