Task reminder with workflow

hello,
i did a reminder for my task that starts today. It works fine for the tasks that i create today and have a start date today
But with tasks that start tomorrow and i create today, i don’t get a reminder

this is the condition for my workflow:
Module: Tasks
Field: Start date
Operator: Equal to
Type: Date
Value: Today

The scheduler works every minute and every day

Change the Operator to: equal to or greater than