command requires 2 arguments, the first one is a file name if it not exits send error and the second argument is a string what is the file will be removed to. If any args are missing send and error message

if [ $# -eq 2 ] ; then
  if [ -e $1 ]
  then
    echo "File $1 exists"
    echo "Moving $1 to $2"
    mv $1 $2
    echo "Moving Successful"
  else
    echo "File $1 does not exist"
  fi
else
  echo "Error, Wrong number of arguments"
fi