From f9f32f1698ec8a390415a17cd41f9b18fc35fb02 Mon Sep 17 00:00:00 2001
From: "Daniel K. O. (dkosmari)" <none@none>
Date: Sat, 31 Aug 2024 00:35:06 -0300
Subject: [PATCH] Updated README.

---
 README.md | 12 +++++++++++-
 1 file changed, 11 insertions(+), 1 deletion(-)

diff --git a/README.md b/README.md
index ce03aca..b13dc1a 100644
--- a/README.md
+++ b/README.md
@@ -13,7 +13,7 @@ Supported fields:
 
  - CPU utilization.
  
- - GPU utilization.
+ - GPU utilization. Note: this might lower the frame rate for some games.
 
  - Network bandwidth rate.
 
@@ -21,6 +21,11 @@ Supported fields:
 
  - Button press rate.
 
+You can also use a button shortcut to toggle the HUD on or off. By default it's **← +
+TV** on the gamepad, but you can change it in the config menu (**L + ↓ + SELECT**).
+
+The HUD color is also configurable.
+
 
 ## Build instructions
 
@@ -34,3 +39,8 @@ If you got the sources through a release tarball, you can skip step 0.
 1. `./configure --host=powerpc-eabi`
 
 2. `make`
+
+
+## Docker build instructions
+
+If you have Docker, just run the `./docker-build.sh` script.