Update README.md

Author: caioraphael1

README.md

@@ -7,3 +7,13 @@ The addon is hugely inspired by [mrtripie/Blender-Super-Batch-Export](https://gi
 
 
 I encourage you to check it out! I'm accepting any suggestions to improve the addon!
+
+
+### Installation
+
+1. Download the newest release in the right panel.
+2. Go to the Add-on Preferences on Blender and click on Install.
+  ![image](https://github.com/caioraphael1/Better-glTF-Exporter/assets/58512144/0a43e15e-3890-4a46-b223-fdfdc2f86809)
+3. Select the .zip folder downloaded.
+4. Be sure that the Add-on is enabled in the Add-ons Preferences.
+