doc corrected

Author: ISMAILI Adam

docs/Converters/GENFItoBIDS.md

@@ -100,23 +100,22 @@ where:
         - For `sessions.tsv` : `age_at_visit`, `date_of_assessment`, `diagnosis`, `education`, `ftld-cdr-nm-global`, `genetic_group`, `genetic_status_1`, `genetic_status_2`, `visit`. 
         <br> All the remaining clinical data is optional and added through the use of the `-full` flag.
     - `--clinical-data-txt/-cdt` is a txt file containing the additional fields the user wants. The available data can be retrieved inside the installation of clinica at this location : `your_path_to_clinica/clinica/converters/genfi_to_bids/specifications/full_specs.csv`. This file should be written one field per line such as in the example below :
-        ```diagnosis_1
+        ```text
+        diagnosis_1
         diagnosis_1.1
         diagnosis_2
         diagnosis_3
         diagnosis_4
         diagnosis_5
-        diagnosis_6
-        diagnosis_7
-        diagnosis_8
         diagnosis_child1
         diagnosis_child2
         digit_symbol
         disinhibition
         dob
         drc_qc
         drug_history
-        ...```
+        ...
+        ```
     - `-gif` allows the user to add all the clinical data related to the imaging volumes (GIF, Geodesic Information Flow) to `session.tsv`. The added clinical data also contain the mandatory ones.
     - `-full` allows the user to add all clinical data (mandatory, GIF, and the remaining optional ones) to `sessions.tsv`.