I use Terminal a lot, and sometimes I am running commands, which aren't things I don't want others to see, but more commands that if I accidentally arrowed up to and accidentally executed would cause a lot of trouble.

So I am wondering if there is, or I can make, some sort of Terminal 'incognito mode' which would allow me to, upon the execution of a certain command, stop recording my history, and then only start recording after I either execute a start recording history again command and exit 'incognito mode', or I simply restart the Terminal?