Update README.md

README.md

@@ -17,11 +17,11 @@ Git advantage:
 - Do everything offline
 - No single point of failure
 
-### Architecture
+### Component
 
 1. Repository
     - = project
-    - 2 components:
+    - 2 visible parts:
         - Working tree: Current state
         - `.git` folder: History in blobs
     - Remote & local: