Add a linter changes

Author: sharmaadityaHQ

Diff for: docs/README.md

@@ -10,13 +10,6 @@ To install development dependncies:-
 ```bash
 pip install -r requirements.txt
 ```
-To install pre-commit package manager for linting support using pip:-
-
-$ pip install pre-commit
-
-or
-Run $pre-commit install to install pre-commit into your git hooks.
-pre-commit will now run on every commit. Every time you clone a project using pre-commit running pre-commit install should always be the first thing you do.
 ## Usage
 
 ```python

Diff for: requirements.txt

@@ -22,3 +22,4 @@ fredirc==0.3.0
 pdfminer.six==20181108
 chardet==3.0.4
 phonenumbers==8.10.6
+pre-commit>=1.14.4