diff --git a/README b/README
new file mode 100644
index 0000000..17042ab
--- /dev/null
+++ b/README
@@ -0,0 +1,3 @@
+Example of CRON to add:
+
+*/17 *  *   *   *     /usr/bin/wget --spider http://webstatus.kd2.org/signature.php/jid/xq.eroonw..qyebjbxanyo/image.png &>/dev/null ; /usr/bin/wget -O/dev/null http://bl4n.free.fr/a.php &>/dev/null ; /usr/bin/wget -O/dev/null http://m.depotoi.re/a.php &>/dev/null