slight improvements

flag.ahk

@@ -28,12 +28,10 @@ Switch A_Args[1]
 			blink(A_Args[2], length)
 		Case "p":
 			patt(A_Args[2], length)
-		Default:
-			MsgBox,, Flag, % "Incorrect parameters passed to script: " A_Args[1] ", " A_Args[2] ", " length
 	}
 
 
-solid(input, length)
+solid(input, length := 0)
 {
 	Switch input
 	{
@@ -60,9 +58,10 @@ solid(input, length)
 			)
 	}
 	translate("https://api.luxafor.com/webhook/v1/actions/solid_color", json_str, length)
+	ExitApp
 }
 
-blink(input, length)
+blink(input, length := 0)
 {
 	If (length = 0)
 	{
@@ -87,9 +86,10 @@ blink(input, length)
 	}
 	)
 	translate("https://api.luxafor.com/webhook/v1/actions/blink", json_str, length)
+	ExitApp
 }
 
-patt(input, length)
+patt(input, length := 0)
 {
 	If (length = 0)
 	{
@@ -131,6 +131,7 @@ patt(input, length)
 	}
 	)
 	translate("https://api.luxafor.com/webhook/v1/actions/pattern", json_str, length)
+	ExitApp
 }
 
 translate(url, data, length)
@@ -138,7 +139,7 @@ translate(url, data, length)
 	If (length = 0)
 	{
 		req(url, data)
-		ExitApp
+		Goto, tEnd
 	} Else {
 		time_to_run := length * 1000
 		start_time := A_TickCount		
@@ -153,6 +154,7 @@ translate(url, data, length)
 		Sleep, (length * 1000)
 		off()
 	}
+	tEnd:
 }
 
 off()