Adds "name" parameter to ESC spawn command (#410)

Co-authored-by: StraToN <StraToN@users.noreply.github.com>

docs/api/SpawnCommand.md

@@ -6,7 +6,7 @@
 
 ## Description
 
-`spawn path [object2]`
+`spawn identifier path [is_active=true] [object2] `
 
 Instances a scene determined by "path", and places in the position of
 object2 (object2 is optional)

docs/api/escoria.gd.md

@@ -113,14 +113,6 @@ var resource_cache: ESCResourceCache
 
 Resource cache handler
 
-### main\_menu\_instance
-
-```gdscript
-var main_menu_instance
-```
-
-Instance of the main menu
-
 ### room\_terrain
 
 ```gdscript
@@ -210,8 +202,27 @@ var game_scene: ESCGame
 
  The game scene loaded
 
+### start\_script
+
+```gdscript
+var start_script: ESCScript
+```
+
+The compiled start script loaded from ProjectSettings
+escoria/main/game_start_script
+
 ## Method Descriptions
 
+### init
+
+```gdscript
+func init()
+```
+
+Called by Escoria's main_scene as very very first event EVER.
+Usually you'll want to show some logos animations before spawning the main
+menu in the escoria/main/game_start_script 's :init event
+
 ### new\_game
 
 ```gdscript
@@ -246,6 +257,19 @@ Pauses or unpause the game
 #### Parameters
 - p_paused: if true, pauses the game. If false, unpauses the game.
 
+### run\_event\_from\_script
+
+```gdscript
+func run_event_from_script(script: ESCScript, event_name: String)
+```
+
+Runs the event "event_name" from the "script" ESC script.
+
+#### Parameters
+- script: ESC script containing the event to run. The script must have been
+loaded.
+- event_name: Name of the event to run
+
 ## Signals
 
 - signal request_pause_menu(): Signal sent when pause menu has to be displayed

docs/esc.md

@@ -338,7 +338,7 @@ Moves object1 towards the position of object2, at the speed determined by
 object1's "speed" property, unless overridden. This command is non-blocking.
 It does not respect the room's navigation polygons, so you can move items
 where the player can't walk.
-#### <a name="SpawnCommand.md"></a>`spawn path [object2]` [API-Doc](api/SpawnCommand.md)
+#### <a name="SpawnCommand.md"></a>`spawn identifier path [is_active=true] [object2] ` [API-Doc](api/SpawnCommand.md)
 
 Instances a scene determined by "path", and places in the position of
 object2 (object2 is optional)