fixes

mods/CORE/mcl_commands/api.lua

@@ -92,9 +92,13 @@ mcl_commands.types = {
 
 function mcl_commands.match_param(table, index, type, params)
 	local typedef = mcl_commands.types[type]
+	if typedef.lengh > 1 then
+		return
+	else
 		local params = {}
 		typedef.func()
 	end
+end
 
 mcl_commands.registered_commands = {}