Update documentation & add changelog entry

CHANGELOG.md

@@ -5,6 +5,12 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.1.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## [Unreleased]
+
+### Added
+
+- Support for automatic handling of time-based one-time password authentication
+
 ## [0.2.1] - 2024-08-13
 
 ### Fixed

README.md

@@ -47,23 +47,28 @@
 
 4. Edit the `accounts.json.sample` with your accounts credentials and rename it by removing `.sample` at the end.
 
+   The "totp" field is not mandatory, only enter your TOTP key if you use it for 2FA (if ommitting, don't keep
+   it as an empty string, remove the line completely).
+
    The "proxy" field is not mandatory, you can omit it if you don't want to use proxy (don't keep it as an empty string,
    remove the line completely).
 
     - If you want to add more than one account, the syntax is the following:
 
    ```json
    [
-     {
-       "username": "Your Email 1",
-       "password": "Your Password 1",
-       "proxy": "http://user:pass@host1:port"
-     },
-     {
-       "username": "Your Email 2",
-       "password": "Your Password 2",
-       "proxy": "http://user:pass@host2:port"
-     }
+    {
+        "username": "Your Email 1",
+        "password": "Your Password 1",
+        "totp": "0123 4567 89ab cdef",
+        "proxy": "http://user:pass@host1:port"
+    },
+    {
+        "username": "Your Email 2",
+        "password": "Your Password 2",
+        "totp": "0123 4567 89ab cdef",
+        "proxy": "http://user:pass@host2:port"
+    }
    ]
    ```