Add information about the selected mode by a full command.

* Interactive:  
```
~/ ❯ ledo mode
? Select run mode  [Use arrows to move, type to filter]
  base
> dev
  test
~/ ❯ ledo mode
? Select run mode dev
```

* Full command:
```
~/ ❯ ledo mode select dev
~/ ❯ # No more outputs
```
We are not sure about the result of the command.