Add good output example in windows faq wrong gpu

Author: Tremeschin

website/faq/windows.md

@@ -9,16 +9,27 @@ icon: material/microsoft
 
 Hybrid systems might offload lightweight tasks to the weaker or integrated gpu for performance, battery life, and efficiency reasons. Since ShaderFlow is a _'generic'_ Python application that simply uses [moderngl](https://github.com/moderngl/moderngl) contexts, the operating system is being lazy (in a good way) with its choice.
 
+Using the integrated card in a hybrid system can cause crashes or poor performance.
+
 === ":simple-nvidia: Nvidia"
     > - Open the Nvidia Control Panel, go to _Manage 3D settings_ and either:
-    >     1. Find the Python interpreter or ShaderFlow executable being run
+    >     1. Find the Python interpreter or project executable being run
     >     2. Go for the _Global Settings_ tab (discouraged)
     > - Set the preferred graphics to the Nvidia GPU, apply settings.
 === ":simple-amd: AMD"
     > Unknown, consider improving this answer if you have one!
 === ":simple-intel: Intel"
     > Unknown, consider improving this answer if you have one!
 
+On every scene initialization, it prints the renderer in use, a good output is eg.:
+
+```
+$ shaderflow basic main
+│0'00.936├┤info │ Initializing scene Basic with backend WindowBackend.GLFW
+│0'01.186├┤info │ OpenGL Renderer: NVIDIA GeForce RTX 3060/PCIe/SSE2
+...
+```
+
 ### **Q:** Artifacts in uint16 textures {#amd-u16}
 
 Seems to only happen in AMD cards, setting `texture.anisotropy = 1` fixes it.