DOCS updated

DOCS.md

@@ -6,20 +6,20 @@ A panel is a custom object made of 2 HUD elements, the title and the background,
 
 ### 1.1. Declaration
 To declare a new panel, simply do  
-`local panel = Panel:new({parameters})`  
+`local panel = Panel:new(name, {parameters})`  
   
 The parameters it takes are the following:
-* `name`: required. The panel name. Used to retrieve it via `panel_lib.get_panel(player_name, panel_name)`.
 * `player`: required. The player to assign the panel to
 * `position`: the panel position (as in any other HUD)
 * `alignment`: same
 * `bg`: the picture to put in the background
 * `bg_scale`: its scaling
-* `title`: the default text
+* `title`: the default text. Default is empty (`""`)
 * `title_size`: (table) as a multiplier, where Y is not considered. Ie. `{ x = 2}` will double up the font size
 * `title_alignment`
 * `title_offset`
 * `title_color`
+* `visible`: (bool) whether the panel is visible right after its creation. Default is `true`
 * `sub_img_elems`: (table) whatever image to add to the panel
 * `sub_txt_elems`: (table) whatever text to add to the panel
 
@@ -39,7 +39,7 @@ Install it as any other mod `¯\_(ツ)_/¯`
 * `new({params})`: creates a new panel
 * `show()`: makes the panel appear
 * `hide()`: makes the panel disappear (but it's still assigned to the player)
-* `is_shown()`: whether the panel is currently displayed
+* `is_visible()`: whether the panel is currently displayed
 * `remove()`: deletes it
 * `update(panel_params, txt_elems, img_elems)`: updates only the mentioned parameters. For instance, calling