Shell Programming and Scripting

while true
do
      printf "Files down loading please wait "
      wget --http-user cmccabe --http -passwd xxxx*** -r -A "*.bam" -q --show-progress --directory-prefix=C:\Users\cmccabe\Desktop\Example --directory-prefix=E:\WD\files https://test.xxxx.com/xxxxx.aspx
      printf "Files downloaded "

done

U1=http://someadress.com
U2=http://someadress.com
U3=http://someadress.com

cd /path/to/downloaddir_1

for url in $U1 $U2 $U3
do  wget -o ${url/##*/} $url
    # The copy can be done in background so the next download begins.
    cp ${url/##*/} /path/to/downloaddir_2 &
done

U1=http://someadress.com/*.bam
U2=http://someadress.com/*.bam
U3=http://someadress.com/*.bam

U1=http://someadress.com/file1.bam
U2=http://someadress.com/file2.bam
U3=http://someadress.com/file3.bam

U1=file1.bam
U2=file2.bam
U3=file3.bam

for url in $U1 $U2 $U3
do  # Append the login stuff from your original post, i have no experience to login with wget
    wget -o $url http://someadress.com/$url
    # The copy can be done in background so the next download begins.
    cp $url /path/to/downloaddir_2/ &
done