Look into adding "monitor mode" to PSBlitz

[VladDBA]

Potential input parameter -MonitorTime value provided in minutes, behavior example:

• Option 1: If PSBlitz is executed with -MonitorTime 100, PSBlitz will continue running the BlitzWho background process even if all the checks finished, it will continue running until the PSBlitz has been running for 100 minuts.
• Option 2 (maybe): If PSBlitz is executed with -MonitorTime but no value provided, the BlitzWho background process should continue running until user presses CTRL+C

Either way, this should be considered experimental since too many runs of sp_BlitzWho on busy systems can fill up tempdb (because the output table is stored there until collected by PSBlitz at the end of the execution.