Updated brightness (markdown)

diff --git a/brightness.md b/brightness.md
index 590359a216bf3aa992ab4f7392c6fc9fde89872c..5a3a9dbe26bdde842728b7bf0c9202d2b7fb367d 100644 (file)
--- a/brightness.md
+++ b/brightness.md
@@ -1,15 +1,15 @@
 [<- widgets](https://github.com/copycat-killer/lain/wiki/Widgets)
 
-Shows brightness level in a textbox.
+Shows the current level of screen brightness in a textbox.
 
-       volumewidget = lain.widgets.contrib.brightness()
+       mybrightness = lain.widgets.contrib.brightness()
 
 ### input table
 
 Variable | Meaning | Type | Default
 --- | --- | --- | ---
 `timeout` | Refresh timeout seconds | int | 5
-`backlight` | Backlight Video | string | "acpi_video0" 
+`backlight` | Backlight video | string | "acpi_video0" 
 `settings` | User settings | function | empty function
 
 `settings` can use the following variables:
@@ -37,4 +37,4 @@ You can control the widget with key bindings like these:
     function ()
         awful.util.spawn("xbacklight -dec 1")
         brightnesswidget.update()
-    end),
+    end),
\ No newline at end of file