foreach  $_(@ARGV) {
	my $rename = $_;
	if (!-e $rename) {
	warn "$rename does not exist"; # previously I had this as die but obviously that killed the program and did not continue with the correct argument
	for(my $i=0;$i<$rename;$i++){ # I am not really sure if this loop is the right idea
#or what to put in it..
	
	}