Security forces, interviewed on camera, had this to say about whether they were told to stand down:
“It had probably been 15 minutes I think, and … I just said, ‘Hey, you know, we gotta– we need to get over there, we’re losing the initiative,’” said Tiegen. “And Bob just looks straight at me and said, ‘Stand down, you need to wait.’” “We’re starting to get calls from the State Department guys saying, ‘Hey, we’re taking fire, we need you guys here, we need help,’” said Paronto. After a delay of nearly 30 minutes, the security team headed to the besieged consulate without orders. They asked their CIA superiors to call for armed air support, which never came. Now, looking back, the security team said they believed that if they had not been delayed for nearly half an hour, or if the air support had come, things might have turned out differently. “Ambassador Stevens and Sean [Smith], yeah, they would still be alive, my gut is yes,” Paronto said. Tiegen concurred. “I strongly believe if we’d left immediately, they’d still be alive today,” he added…"
Here's how the report said it was 'debunked':
"Prior to the CIA security team departing for the TMF, the Annex leadership deliberated thoughtfully, reasonable, and quickly about whether further security could be provided to the team. Although some security officers voiced a greater urgency to depart for the TMF, no officer was ever told to stand down."
Yeah, that's some debunking.
And that's typical of the entire report.