tree da93279ed1bfcf44497b1623815677f2ab2c0ad9
parent 2672471d9590c7d4dec550150096dbced9cd4bfc
author awlane <awlane@memphis.edu> 1730062355 -0500
committer Alexander Lane <awlane@memphis.edu> 1731539179 +0000

No longer use existing installs by default and change commands accordingly

Changes ignore-existing flag to use-existing and inverts default behavior.
Also adds this to docs.

Refs #5336

Change-Id: I1f3f68160673321e92307c9aacc7ff361b1d1a48