Trying FastFox on Mac OS 10.12.6, Sierra.
We see that after hitting the red dot to dismiss the app into the Dock, a right click on the dock icon shows a checkmark on "AutoComplete".
But, we have NOT enabled "Auto Complete" in the FastFox preferences. Sounds too much like a key-logger ...
Why is the checkmark ON in the Dock?
Screenshots with FastFox retired, and active respectively are at https://www.dropbox.com/s/41m4xrp10bdl81m/FastFox retired.jpg?dl=0 and https://www.dropbox.com/s/jwonzikt1euwa4x/FastFox active.jpg?dl=0