Nisus Thesaurus for Android

I've had and moved this tool up to each OSX version since 2012. I've upgraded to Catalina and just reinstalled it but notice I can't add it to my taskbar I don't see an option for preferences. OR, maybe my memory is going bad. I've had lots of laptops since 2012. How can I attach this tool to my Taskbar?

Major Addition to Review. To use this app make sure to read the definitions of the selected words. Otherwise you may make the mistake of thinking the app relates Muslims to assassins in a modern social sense, as one example. That is simply not true. Make sure you read the definitions to make the best use of the app. The definitions are important. Nisus Thesaurus is not a synonym finder, like a normal pedestrian thesaurus. It is actually better, if you care about interestingly concise communication. Nisus Thesaurus relates words by concept more than by equivalence. For example, Looking up "intelligent" provides pathways to words related to "reasoning," "thinking," and "well-informed," plus "healthy," "level-headed," and "sound," the final one being good judgement. The software benefits writers by suggesting alternative ways of viewing and understanding their research. It helps writer communicate with more clarity. Nisus Thesaurus uses the WordNet database from Princeton University. It is an incredible tool for helping you create and refine your writing. Use it alongside a traditional thesaurus and dictionary to enrich your communication skills. In defense of Nisus, from a marketing point of view, calling it a thesaurus makes sense, but it is much more than a synonym finder. If you just want different ways of saying things, you might consider the excellent Oxford dictionary and thesaurus built into Android OS X.

Just what the title: you'd be better off using Google search

From what I can tell the app has been abandoned by it’s creator, so as it stands it’s f’n worthless. Error upon installation says that the app needs to be optimized, and then when you try to open it, you are treated to the error that it is unable to start.

Not sure whether or not this has to with the new Android OS or not but it does not work at all on 10.13.2. You just get an error message that reads -- Error: couldn't load thesaurus manager. NO help online either so far. Would be nice to have this resource back.