[Console] Added a way to set the process title

| Q             | A
| ------------- | ---
| Bug fix?      | no
| New feature?  | yes
| BC breaks?    | no
| Deprecations? | no
| Tests pass?   | yes
| Fixed tickets | -
| License       | MIT

* I did not write test, because I want to RFC the idea before
* Do we want the process update its name when a sub command is executed by a master command ?