echo "1 - add user\n 2 - read from file\n 3- exit"
while read line
do

	case $line in
		"1")
			echo "username:"
			read usr
			echo "password:"
			read -s pwd
			useradd $usr -p $(openssl passwd $pwd)
			;;
		"2")
			echo "filename:"
			IFS=','
			read filename
			while read usr pwd
			do
				useradd $usr -p $(openssl passwd $pwd)
				echo $?
			done < $filename
			;;
		"3") exit 0 ;;
	esac
	echo "1 - add user\n 2 - read from file\n 3- exit"
done