Update README.md

Author: codingwithshawnyt

README.md

@@ -273,7 +273,7 @@ Install GitAnalyzer using one of the following methods:
 Here's a basic example of using GitAnalyzer:
 
 ```python
-from gitanalyzer import Repository
+from GitAnalyzer import Repository
 
 # Initialize repository (local or remote)
 repo = Repository('path/to/repository')
@@ -372,4 +372,4 @@ This project is protected under the [Apache License 2.0](https://choosealicense.
 - **pytest**: Testing framework
 - All contributors who have helped improve GitAnalyzer
 
----
+---