reformatted the README

README.md

@@ -42,12 +42,27 @@ This repository is organised as follows:
 ## Running the pipeline
 
 1. Download the database from the following link: https://www.idiap.ch/en/dataset/phymatt
-2. Create a list of the videos to be used for the experiment. The list should contain the path for each video you want in the experiment. If you want all videos, you can use the following command: `find <path_to_database> -name "*.mp4" > <path_to_list>`
-3. Run the frames extraction code as follows: `python preprocessor/extract_frames.py -l <path_to_list> -o <path_to_output_folder>`
-4. Run the database organization code as follows: `python database/create_database_dataframe.py --frames_list --output_path  -metadata_filename -save_mode --min_face_size`
-5. Run the pipeline as follows: `python pipeline_vuln.py --database_path --output_path --metadata_filename --save_mode --min_face_size --attack_type --attack_params --attac`
+2. Create a list of the videos to be used for the experiment. The list should contain the path for each video you want in the experiment. If you want all videos, you can use the following command: 
+
+`find <path_to_database> -name "*.mp4" > <path_to_list>`
+
+3. Run the frames extraction code as follows: 
+
+`python preprocessor/extract_frames.py -l <path_to_list> -o <path_to_output_folder>`
+
+4. Run the database organization code as follows: 
+
+`python database/create_database_dataframe.py --frames_list --output_path  -metadata_filename -save_mode --min_face_size`
+
+5. Run the pipeline as follows: 
+
+`python pipeline_vuln.py --database_path --output_path --metadata_filename --save_mode --min_face_size --attack_type --attack_params --attac`
+
 6. Once you have the score files, namely the `score-dev.csv`, you can use the script `utils/split_scores.sh` to split the scores into bona-fide and attack scores. The script will create three files: `scores-dev_print-attack.csv`, `scores-dev_replay-attack.csv` and `scores-dev_hyg-maks.csv`.
-7. You can then use these files to compute the metrics as follows: `bob vuln metrics scores-dev_print-attack.csv scores-dev_replay-attack.csv scores-dev_hyg-maks.csv`
+
+7. You can then use these files to compute the metrics as follows: 
+
+`bob vuln metrics scores-dev_print-attack.csv scores-dev_replay-attack.csv scores-dev_hyg-maks.csv`
 
 ## Contact
 For questions or reporting issues to this software package, contact our development [mailing list](https://www.idiap.ch/software/bob/discuss).