Add read_cfg to README.md
@@ -75,6 +75,7 @@ A partial list of parameters are below. See the config file for a complete list.
| `gpu_color`<br>`gpu_color`<br>`vram_color`<br>`ram_color`<br>`io_color`<br>`engine_color`<br>`frametime_color`<br>`background_color`<br>`text_color` | Change default colors: `gpu_color=RRGGBB`|
| `alpha` | Set the opacity of all text and frametime graph `0.0-1.0` |
| `background_alpha` | Set the opacity of the background `0.0-1.0` |
+| `read_cfg` | Add to MANGOHUD_CONFIG as first parameter to also load config file. Otherwise only MANGOHUD_CONFIG parameters are used. |
Note: Width and Height are set automatically based on the font_size, but can be overridden.
