It shows you the command and allows you to copy it on the clipboard. It's never going to execute it. For me it is useful more like a refreshing your memory than doing the actual work, therefore you need to know what you're doing from previous knowledge.

On the other hand if you are doing something dangerous or risky or you don't understand the suggested command, maybe you shouldn't use this tool without searching more info first.

>It shows you the command and allows you to copy it on the clipboard. It's never going to execute it. For me it is useful more like a refreshing your memory than doing the actual work, therefore you need to know what you're doing from previous knowledge.

That sounds suspciously like smitty[0].

Which was a useful tool when I was learning AIX. I'd expect a similar tool could be useful for learning other systems too.

[0] https://developer.ibm.com/articles/au-smit/

It's the same as having a word on the tip of your tongue, you'll remember it once you see it.

Only a fool would rely solely a tool like this to run things you don't understand.

That doesn't make it a dangerous tool to use though.

> If you don't remember the command you need to use, how can you be sure it is the correct command and options before you run it?

It asks you for confirmation before running it.

Guess-and-verify seems like a good strategy here. Maybe I'm not even sure which command I should be using for some task, but once I've been given a command and some options I can go read the man page to verify they do what I want

Maybe you memorize all your tools very well but I find myself going to Google typing in queries just like the demo all the time.

Not until it starts recommended troll answers like

    sudo rm -rf /