ezgh queues change-visibility <receipt-handle> <timeout>Change how long a received message stays hidden from other receivers, counted from now (0 to 12h; seconds or a duration: 90, 5m). 0 releases it: it can be received again at once. A message is in flight at most 12 hours after its receive. Receipt handles are their own credential: no login is needed or sent.
Part of ezgh queues.
Examples
ezgh queues change-visibility <handle> 5m
ezgh queues change-visibility <handle> 0Flags
This command also takes the global flags.