Merge branch 'master' of https://github.com/andreped/livermask into master

README.md

@@ -27,6 +27,13 @@ livermask --input path-to-input --output path-to-output
 | `--output`  | the full path to the output data. Could be either output name or directory (if directory is provided as input)  |
 | `--cpu`  | to disable the GPU (force computations on GPU only) |
 | `--verbose`  | to enable verbose |
+| `vessels` | to segment vessels |
+
+### Using code directly:
+If you wish to use the code directly (not as a CLI and without installing) you have to run the command:
+```
+python -m livermask.livermask --input path-to-input --output path-to-output
+```
 
 ## DICOM/NIfTI format
 Pipeline assumes input is in the NIfTI format, and output a binary volume in the same format (.nii).