GetOptions (
	"i=s"	=> \(my $ip = 0),
	"u=s"	=> \(my $username = 0),
	"p=s"	=> \(my $password = 0),
	"r=s"	=> \(my $remotedir = 0),
	"l=s"	=> \(my $localdir = 0),
	"f=s"	=> \(my $filename = 0),
	"m=s"	=> \(my $filemode = 0),
);