Minute Hour Day of Month Month Day of Week
(0-59) (0-23) (1-31) (1-12) (0-6)
For example: if you want to set cron at 5AM on 18th of every month.
0 5 18 * *
Minute Hour Day of Month Month Day of Week
(0-59) (0-23) (1-31) (1-12) (0-6)
0 5 18 * *