Batch file to delete a table from MS Access Database

You would need to add a DeleteTable macro to it. You could then use the Command to read the given commandline argument, which would be the table name in this case. Try add a macro something like this:

Public Sub DropTable()
  On Error Resume Next
  DoCmd.RunSQL "DROP TABLE " & Command
End Sub

Call it from the commandline something like this:
Msaccess.exe test.mdb" /x "DropTable" /cmd "MyTable"

Good luck!