CLI fire prep updates (#7229)

* CLI fire prep updates

* revert unintentional TF export change

models/tf.py

@@ -480,7 +480,7 @@ def parse_opt():
     parser.add_argument('--dynamic', action='store_true', help='dynamic batch size')
     opt = parser.parse_args()
     opt.imgsz *= 2 if len(opt.imgsz) == 1 else 1  # expand
-    print_args(FILE.stem, opt)
+    print_args(vars(opt))
     return opt