I've been using CMDOW reliably for the past number of years.

https://community.chocolatey.org/packages/cmdow

I just put that in a scheduled task that performs various intraday file/server management activities.

This DOS batch file command minimizes all Zorro windows

for /f "tokens=1" %%a in ('cmdow /t /f^|find /i "Zorro"') do cmdow %%a /min