Update

README.md

@@ -13,10 +13,10 @@ Getting your code up and running on your own system.
 **Note**: Make sure you fulfill the [requirements](./200/README.md).
 1.	Installation process: 
     ```bash 
-    cd threagile-builder
-    pip install --upgrade pip # optional
-    pip install -r requirements.txt # pipx won't do this
-    hatch run src/threagile_builder/app.py
+    $ cd threagile-builder
+    $ pip install --upgrade pip # optional
+    $ pip install -r requirements.txt # pipx won't do this
+    $ hatch run src/threagile_builder/app.py
     ```
 2.	Software dependencies
 3.	Latest releases
@@ -47,7 +47,7 @@ Then:
 ```bash
 $ cd threagile-builder
 # Without hatch: $ python src/threagile_builder/app.py
-$ hatch run src/threagile_builder/app
+$ hatch run src/threagile_builder/app.py
 ```
 
 Then, navigate to `http://127.0.0.1:5000/` in your web browser.