[Lua/Computercraft] Password Turtle

shell.run("clear")
function title()
    print("WriteTheOwnerNameHere Turtle")
end
password = "EnterYourPasswordHere"
count = 0
run = true
pwError = false
while run do
    if pwError then
        print("Passwort Falsch")
    end
    if count == 8 then
        timeout = true
        count = 0
        tcount = 120
        while timeout do
            if tcount == 0 then
                timeout = false
            end
            shell.run("clear")
            write("Du must ")
            write(tcount)
            write(" sek warten bis du dich einloggen kannst")
            os.sleep(1)
            tcount = tcount - 1
        end
    end
    shell.run("clear")
    title()
    write("Passwort: ")
    if password == io.read() then

    run = false
    shell.run("clear")
    title()
    else
        pwError = true
        count = count + 1
    end
end