#!/bin/bash

folder="$@"

for j in $folder
do
echo "Checking $j"

x=`find "$j" -type f -iname "[!aeiouAEIOU]*" 2>/dev/null`

for i in $x
do
    echo "$i"
done
done

# This script takes a folder name as a CLI argument and then lists all files that do not begin with a vowel (in filename)