he best you can do is use Robocopy or another tool to copy the files to the client location from an existing install and then copy the shortcuts to the C:\ProgramData\Microsoft\Windows\Start Menu\Programs\Epicor Software/
or
the alternative is write a small script to delete the unnecessary shortcuts. You would also have to do that to the desktop folder if you are deploying that.
Of course you could go all DFS and do it that way too.
There are several, very, excellently good posts on the topic… like this one Client install tips and tricks - #6 by mattbradley