Corrected the description of the quad example related to the direct display path.

Author: Uniformbuffer3

examples/quad/README.md

@@ -7,8 +7,4 @@ The following image is an output of `cargo run --bin quad --features=gl`:
 If the environment variable `DIRECT_DISPLAY` is setted, the example will try to
 present the image directly on the terminal without windowing system. This path
 will work only with the vulkan backend, so the `--features=vulkan` flag need to
-be used. Like the standard winit path, pressing the key "Esc" will terminate the application.
-Due to input gathering nature, the application will collect all
-the inputs while running, so the user will not be able to do anything in the meantime.
-For this reason, the application will exit automatically after 10 seconds to
-avoid user get stucked.
+be used. When launched in this mode, the Gfx logo will be showed for 5 seconds and then the example will close.