Update setup.sh

bin/setup.sh

@@ -49,11 +49,13 @@ elif (which docker > /dev/null && docker pull archivebox/archivebox); then
     exit 0
 fi
 
-echo "[!] It's highly recommended to use Docker instead of running this script. ⚠️"
-echo "    Docker is safer and easier to set up, and includes everything working out-of-the-box:"
-echo "        https://github.com/ArchiveBox/ArchiveBox/wiki/Docker"
+echo "[!] It's highly recommended to use Docker to set up ArchiveBox, but Docker wasn't found. ⚠️"
 echo ""
-echo "Continuing in 5s... (press [Ctrl+C] to cancel)"
+echo "    If you want to use Docker, press [Ctrl-C] to cancel now and install it yourself."
+echo "        https://docs.docker.com/get-docker/"
+echo "        (after installing, run this script again)"
+echo ""
+echo "Otherwise, install will continue with apt/brew/pip in 10s... (press [Ctrl+C] to cancel)"
 sleep 5 || exit 1
 
 echo "[i] ArchiveBox Setup Script 📦"