My Code for File Manager

#!/bin/bash

clear

echo "File Manager 1.0"
echo "Usage: file {backup | remove | display}"

read decision

if [ "$decision" == "file backup" ]; then
    clear

    echo "What would you like to name the backed up file?"
    read backupname

    echo "What is the directory of the file you want to back up?"
    read backupdirectory

    cp $backupdirectory File_Backups/$backupname

    clear
    echo " . "

    sleep 1
    clear
    echo "   . "

    sleep 1
    clear
    echo "        . "

    sleep 1
    clear
    echo "Your file has been backed up."
fi

if [ "$decision" == "file remove" ]; then
    clear

    echo "What is the directory of the file you want to remove?"
    read fileremove

    echo "Are you sure you want to remove this file(You will never be able to get it back, I recommend backing it up first)"
    read decision2

    if [ "$decision2" == "yes" ]; then
        rm $fileremove

        sleep 1
        clear
        echo " . "

        sleep 1
        clear
        echo "    . "

        sleep 1
        clear
        echo "      . "

        sleep 1
        clear
        echo "The file has been removed."
    fi

    if [ "$decision2" == "no" ]; then
        echo "If you want to remove it later, go ahead and use file backup to back it up."
    fi
fi

if [ "$decision" == "file display" ]; then
    clear

    echo "What file would you like to display?"
    read filecat

    sleep 1
    clear
    echo " . "

    sleep 1
    clear
    echo "    . "

    sleep 1
    clear
    echo "       . "

    sleep 1
    clear
    echo "Displaying file now"

    sleep 1
    cat $filecat
fi