Update README

README.md

@@ -1,10 +1,9 @@
 # Real-time object detection application
 
-Web application for *real-time* object detection on video streaming via web browser. 
+Web application for _real-time_ object detection on video streaming via web browser.
 
 ![layout](_source/layout.jpg)
 
-
 ## Installation
 
 Create and activate an virtual environment, as follows:
@@ -21,7 +20,7 @@ After have installed and activated the environment, install all the dependencies
 $ pip install -r requirements.txt
 ```
 
-After that, you can run the *following command* and access the application at [127.0.0.1:5000](http://127.0.0.1:5000/) on your browser.
+After that, you can run the _following command_ and access the application at [127.0.0.1:5000](http://127.0.0.1:5000/) on your browser.
 
 ```bash
 $ python application.py
@@ -29,10 +28,19 @@ $ python application.py
 
 *obs.: This application was tested only on *Google Chrome*.*
 
+## Download model
+
+To download the `yolov3.weights`, just run:
+
+```bash
+$ cd models/
+$ python dl-weights.py
+```
+
 ## Usage
 
 - **Camera preview**: Enables and disables the webcam preview.
 - **Run detection model**: Enables and disables the detection model.
 - **Exposure**: Buttons which increase or decrease camera exposure stops by 1.
 - **Contrast**: Buttons which increase or decrease camera contrast stops by 4.
-- **Reset camera**: Reset all camera settings based on *camera_settings.log* file.
+- **Reset camera**: Reset all camera settings based on _camera_settings.log_ file.