Load the model via a path to a folder

Closes #210 (closed)

dan/ocr/predict/__init__.py

@@ -31,7 +31,7 @@ def add_predict_parser(subcommands) -> None:
     parser.add_argument(
         "--model",
         type=pathlib.Path,
-        help="Path to the directory containing the model, the YAML parameters file and the charset file to be used for prediction.",
+        help="Path to the directory containing the model, the YAML parameters file and the charset file to use for prediction.",
         required=True,
     )
     parser.add_argument(