Reverse verbose behaviour

Closes #8 (closed)

nerval/cli.py

@@ -50,8 +50,8 @@ def parse_args():
     parser.add_argument(
         "-v",
         "--verbose",
-        help="Print only the recap if False",
-        action="store_false",
+        help="Show a full recap on each NER label.",
+        action="store_true",
     )
     parser.add_argument(
         "-t",