Added "quick" argument

tron.lua

@@ -72,6 +72,7 @@ local resetPlayers = function()
 end
 local tArg = {...}
 local useSkynet = (tArg[1] or ""):lower() == "skynet"
+local useOnce = (tArg[2] or tArg[1] or ""):lower() == "quick"
 local skynetPath = "skynet"
 local skynetURL = "https://raw.githubusercontent.com/osmarks/skynet/master/client.lua"
 
@@ -1015,14 +1016,7 @@ local helpScreen = function()
 	waitForKey(0.25)
 end
 
-local decision
-
-local main = function()
-  local rVal
-	while true do
-		decision = titleScreen()
-		lockInput = false
-		if decision == "start" then
+local startGame = function()
    -- reset all info between games
     trail = {}
     deadGuys = {}
@@ -1052,6 +1046,17 @@ local main = function()
         startCountdown()
         parallel.waitForAny( getInput, game, networking )
     end
+end
+
+local decision
+
+local main = function()
+  local rVal
+	while true do
+		decision = titleScreen()
+		lockInput = false
+		if decision == "start" then
+			startGame()
 		elseif decision == "help" then
 			helpScreen()
 		elseif decision == "demo" then
@@ -1062,9 +1067,18 @@ local main = function()
 	end
 end
 
-if useSkynet then
+if useOnce then
+	if useSkynet then
+		parallel.waitForAny(startGame, skynet.listen)
+		skynet.socket.close()
+	else
+		startGame()
+	end
+else
+	if useSkynet then
 		parallel.waitForAny(main, skynet.listen)
 		skynet.socket.close()
-else
+	else
 		main()
+	end
 end