Question about "Remembers your tabs" feature

[stdedos]

Hello there!

README says:

Tabby (formerly Terminus) is a highly configurable terminal emulator, SSH and serial client for Windows 10, macOS and Linux

• ...
• Remembers your tabs

I have even recoverTabs: true in my config.

However, I don't see it working. Or I don't understand how it should work?

I have e.g. a Tab that runs byobu (some batteries for tmux) and e.g. I have another terminal navigated to another directory.

I close Tabby, it prompts me to close "tmux", I kill it.

I re-open Tabby, and ... there's nothing. Tabby opens me a new tab to start anew.

Am I doing something wrong?