Minor doc adjustment
@@ -98,7 +98,7 @@ imap {
#### <a name="py3status_section"></a>py3status configuration section
This special section holds py3status specific configuration. As of now, the
only possible key is 'nagbar_font'. It will be used as an argument to
-i3-nagbar -f, thus setting its font. Example usage:
+`i3-nagbar -f`, thus setting its font. Example usage:
```
py3status {
nagbar_font = 'pango:Ubuntu Mono 12'
