Update cohort.py

cohort.py

@@ -21,4 +21,11 @@ def task_cohort(task,mimic_path,path_benchmark, config):
         config = yaml.safe_load(f)
     version_path = mimic_path
     version = version_path.split('/')[-1][0]
-    print(version)
+    print(version)
+
+if __name__ == '__main__':
+    task = sys.argv[1]
+    mimic_path = sys.argv[2]
+    path_benchmark = sys.argv[3]
+    config = sys.argv[4]
+    task_cohort(task, mimic_path, path_benchmark, config)