Hotspotsanywhere does not display a map IN A MODULE

I have been able to embed a HotSpots map in an article using this syntax:
{hotspotsanywhere 891}
it refers to this HIDDEN menu item on the site:
https://townoflimon.com/index.php/golf-map

BUT when I attempt (various methods tried) to use that in a Custom Module, the module simply echoes the command, and does not call a map:

https://townoflimon.com/index.php/golf-home

I have installed the JQuery Easy plugin as you suggested in a past posting, but that does not seem to hae any effect.
I have tried to find an error message with DEBUG and System Error Reporting, but cannot see a problem being reported.

BTW, there are several very successful conventional HotSpots maps on this site:
https://townoflimon.com/index.php/all-maps/interactive-map

Please take a look and tell me if anything obvious is causing this ?

Thank you !