Ensured that after update restart, passes all args

After updating, the program will pass %* (all args) through to the program, and then after bind the `--update false` flag. The arg parser will overwrite any previous flag value with the new one, which ends up in an elegant solution.

Author: Adam-Kay

batch encoder.bat

@@ -101,7 +101,7 @@ if defined par_updated-from (
 			call:GrayPause
 			del "%updateFileName%"
 			if /i "%par_silent%"=="true" (
-				(goto) 2>nul & "%~f0" --silent --update false --ffmpegloc "%par_ffmpegloc%"
+				(goto) 2>nul & "%~f0" %* --update false
 			) else (
 				(goto) 2>nul & "%~f0"
 			)
@@ -123,7 +123,7 @@ if defined par_updated-from (
 	call:GrayPause
 	del "%updateFileName%"
 	if /i "%par_silent%"=="true" (
-		(goto) 2>nul & "batch encoder %UpdateVersion%%append%.bat" --updated-from "%~f0" --silent --update false --ffmpegloc "%par_ffmpegloc%"
+		(goto) 2>nul & "batch encoder %UpdateVersion%%append%.bat" --updated-from "%~f0" %* --update false
 	) else (
 		(goto) 2>nul & "batch encoder %UpdateVersion%%append%.bat" --updated-from "%~f0"
 	)