`nitunit` produces a XML file compatible with JUnit.
### `--dir`
-Working directory (default is '.nitunit').
+Working directory (default is 'nitunit.out').
In order to execute the tests, nit files are generated then compiled and executed in the giver working directory.
+In case of success, the directory is removed.
+In case of failure, it is kept as is so files can be investigated.
+
### `--nitc`
nitc compiler to use.