I’m experiencing what looks like a gatekeeper error in macos Sequoia. I am trying to run the jtool2 command line utility. I’ve downloaded and unpacked the tool but, When run, all that happens is that I see “Killed: 9” in response:

$ jtool2 --help
Killed: 9
$

In previous macos versions I’ve been able to add an exception either by using spctl or through the Security and Privacy control panel. Neither of these seem to work in Sequoia. So how do I get jtool2 to run?