set count down CLI php
<?php
echo "Continue? (Y/N) - ";
$stdin = fopen('php://stdin', 'r');
$response = fgetc($stdin);
if ($response != 'Y') {
echo "Aborted.\n";
exit;
}
$seconds = 5;
for ($i = $seconds; $i > 0; --$i) {
echo $i;
usleep(250000);
echo '.';
usleep(250000);
echo '.';
usleep(250000);
echo '.';
usleep(250000);
}
echo " Running NOW\n";
// run command here