Adding a man page entry for the realod_style_on_change option

man/waybar.5.scd.in

@@ -130,6 +130,11 @@ Also, a minimal example configuration can be found at the bottom of this man pag
 	Each file can contain a single object with any of the bar configuration options. In case of duplicate options, the first defined value takes precedence, i.e. including file -> first included file -> etc. Nested includes are permitted, but make sure to avoid circular imports.
 	For a multi-bar config, the include directive affects only current bar configuration object.
 
+*reload_style_on_change* ++
+	typeof: bool ++
+	default: *false* ++
+	Option to enable reloading the css style if a modification is detected on the style sheet file or any imported css files.
+
 # MODULE FORMAT
 
 You can use PangoMarkupFormat (See https://developer.gnome.org/pango/stable/PangoMarkupFormat.html#PangoMarkupFormat).