conflicting argument string

tracewin_errorstudy

@@ -12,7 +12,7 @@ def define_and_handle_args():
     parser.add_argument("-t", dest="study", default=1, type=int, help="Statistical study number")
     parser.add_argument("-m", dest="multi", default=1, type=int, help="Multi-dynamic study")
     parser.add_argument("-l", dest="lattice", default='lattice.dat', type=str, help="The lattice file for the project")
-    parser.add_argument("-t", dest="settings", default='settings.yml', type=str, help="The settings for the project template")
+    parser.add_argument("-q", dest="settings", default='settings.yml', type=str, help="The settings for the project template")
     parser.add_argument("-p", dest="priority", default=0, type=int, help="Job priority")
 
     return parser.parse_args()