How to Reload Tmuxinator
This is how I reload Tmuxinator if I want to change my dashboard without having to exit all the panes.
Edit the yml
Tmuxinator config project file:
$ tmuxinator open your-project
Save the config file and close.
Stop the project session:
$ tmuxinator stop your-project
Then start the project again:
$ tmuxinator your-project
Now the session is reloaded with the new config changes.