Update README.md

README.md

@@ -9,7 +9,7 @@ Download the data from TCIA with **Descriptive Directory Name** download option.
 Convert DICOM images and segmentation to NIFTI format using [pydicom](https://pydicom.github.io/) and [pydicom-seg](https://razorx89.github.io/pydicom-seg/guides/read.html). Run:
 
 ```python
-user@machine:~/NSCLC-Radiomics-NIFTI$ python convert_segm.py
+user@machine:~/NSCLC-Radiomics-NIFTI$ python convert.py
 ```
 
 ## Segmentations