Load the model via a path to a folder

Closes #210 (closed)

dan/ocr/predict/__init__.py

@@ -31,20 +31,7 @@ def add_predict_parser(subcommands) -> None:
     parser.add_argument(
         "--model",
         type=pathlib.Path,
-        help="Path to the model to use for prediction.",
-        required=True,
-    )
-    parser.add_argument(
-        "--parameters",
-        type=pathlib.Path,
-        help="Path to the YAML parameters file.",
-        required=True,
-        default="page",
-    )
-    parser.add_argument(
-        "--charset",
-        type=pathlib.Path,
-        help="Path to the charset file.",
+        help="Path to the directory containing the model, the YAML parameters file and the charset file to be used for prediction.",
         required=True,
     )
     parser.add_argument(