Problem exporting decker to pdf on macOS

When trying to run decker pdf or decker pdf-decks on macOS, the console tells me that Chrome is not installed, although it is. I have tried also with Chrome opened, after rebooting and after reinstalling Chrome. According to docs, for macOS, Chrome must be in the Applications folder, if decker does not find it there, it's possible to add it to the path. Well, after adding the Chrome route into the $PATH variable and re-opening the console, decker cannot find it... Any idea of what am I missing? The error says:

* Raised the exception:
Google Chrome is most likely not installed. Please install Google Chrome to use 'decker pdf' or 'decker pdf-decks'