2-step authentication
 

Any ideas how to disable 2-step authentication via shell? Is that possible?

Hello Realname,

In order to disable 2-step authentication via console, remove the relevant data from the database /usr/local/mgr5/etc/ispmgr.db, "totp" table.

Please, refer to this article

Is this the only method? Can I disable it directly through the control panel?
Functions performed in the console don't seem user-friendly ...

Yes, you can do this in the web-interfaces:

* Navigate to the "User settings" module.
* Click "Disable two-step authentication" and enter the 6-digit code generated in Google Authenticator.