I found a solution to this problem. You can find the instructions to change a txt file on windows or mac in this forum. https://forums.adobe.com/message/4637985
The text file called AddExporterList.txt (on mac) is in the package contents of the AME application in contents/resources/txt/ Duplicate the file and change the copy by deleting the information so it looks exactly like this:
# MediaCore Plugins
# AME Plugins
AudioWriter
WinMediaWriter
# AME Plugin Formats
MPEG4
H.264 Blu-ray
Then delete the original file txt file and rename the new one to match the original file. (AddExporterList.txt) (The system won’t let you just change the original file because it’s locked, but you can replace it with a new version). Then you should be able to launch AME and it will have all the options for quicktime. Then, if you want, you can download and install the ProRes settings listed earlier in this forum using the import presets button at the top of AME.