Update README.md

Author: truocphan

README.md

@@ -1,5 +1,5 @@
 # JSON Duplicate Keys
-Flatten / Unflatten and Loads / Dumps JSON object with Duplicate Keys
+Flatten/ Unflatten and Load(s)/ Dump(s) JSON File/ Object with Duplicate Keys
 
 ## Installation
 ```console
@@ -33,4 +33,4 @@ pip install json-duplicate-keys
 >>>
 >>> json_duplicate_keys.unflatten(Jflat)
 {'author': 'truocphan', 'version': '22.3.3', 'version{{{_2_}}}': '22.3.14', 'release': [{'version': '22.3.3', 'version{{{_2_}}}': 'latest'}], 'snapshot': {'author': 'truocphan', 'version': '22.3.3', 'release': [{'version': '22.3.14'}]}}
-```
+```