Hi. Total noob to docker and yacreaderlibraryserver. I read a lot of the posts on the topic from this forum and have managed this far.
I initially mapped my nas to my mac and using yacreaderlibrary created a library. Then I exported the settings.
Then on the nas>got docker>got the container setup>terminal>launch with command>"YACReaderLibraryServer add-library BB-DC /dc".

At this point I get the message "Library BB-DC has been added".

I don't know where to go from here. According to the instructions I should get to a web interface right?

I'm on a synology NAS.

Any help is welcome.

You should use the iOS app to connect to the server now. Use the ip of your NAS + port you configured to run the serer on.

That did the trick. Thanks so much. Love the app.