diff --git a/swf_moulinette.py b/swf_filter.py
similarity index 83%
rename from swf_moulinette.py
rename to swf_filter.py
index e24a4e53893d442707e68517c467a976e09c71b7..e03708dcdbb9bf3c0b21de63d0a4eaa716cd098b 100755
--- a/swf_moulinette.py
+++ b/swf_filter.py
@@ -1,7 +1,7 @@
 #!/usr/bin/env python3
 
 """
-SWF parser to make selections and obtain some stats.
+SWF parser allowing to filter jobs from an input file according to some criteria.
 Inspired from https://gitlab.inria.fr/batsim/batsim/-/blob/master/tools/swf_to_batsim_workload_compute_only.py
 """
 
@@ -21,15 +21,12 @@ def generate_workload(input_swf, output_swf=None,
                       indent=None,
                       translate_submit_times=False,
                       keep_only=None,
-                      verbose=False,
                       quiet=False,
                       job_size_function_string='1*nb_res'):
     """Makes a selection from a SWF trace, optionally outputing it as SWF."""
     element = '([-+]?\d+(?:\.\d+)?)'
     r = re.compile('\s*' + (element + '\s+') * 17 + element + '\s*')
 
-    current_id = 0
-
     # Some counters...
     not_selected = {"nb": 0, "coreh": 0}
     selected = {"nb": 0, "coreh": 0}
@@ -37,14 +34,12 @@ def generate_workload(input_swf, output_swf=None,
     not_line_match_format = 0
     users = []
 
-    minimum_observed_submit_time = float('inf')
-
     # Let's loop over the lines of the input file
-    i = 1
+    i = 0
     for line in input_swf:
         i += 1
-        if i % 100000 == 0:
-            print("Processing swf line", i)
+        if not quiet and i % 10000 == 0:
+            print(f"\r\033[KProcessing swf line {i}", end="")
 
         res = r.match(line)
 
@@ -96,19 +91,20 @@ def generate_workload(input_swf, output_swf=None,
         else:
             not_line_match_format += 1
 
-    print('-------------------\nEnd parsing')
-    print('Total {} jobs and {} users have been created.'.format(
-        selected["nb"], len(users)))
-    print(
-        'Total number of core-hours: {:.0f}'.format(selected["coreh"] / 3600))
-    print('{} valid jobs were not selected (keep_only) for {:.0f} core-hour'.format(
-        not_selected["nb"], not_selected["coreh"] / 3600))
-    print("Jobs not selected: {:.1f}% in number, {:.1f}% in core-hour"
-          .format(not_selected["nb"] / (not_selected["nb"]+selected["nb"]) * 100,
-                  not_selected["coreh"] / (selected["coreh"]+not_selected["coreh"]) * 100))
-    print('{} out of {} lines in the file did not match the swf format'.format(
-        not_line_match_format, i))
-    print('{} jobs were not valid'.format(not_valid))
+    if not quiet:
+        print('\n-------------------\nEnd parsing.')
+        print('Total {} jobs and {} users have been created.'.format(
+            selected["nb"], len(users)))
+        print(
+            'Total number of core-hours: {:.0f}'.format(selected["coreh"] / 3600))
+        print('{} valid jobs were not selected (keep_only) for {:.0f} core-hour'.format(
+            not_selected["nb"], not_selected["coreh"] / 3600))
+        print("Jobs not selected: {:.1f}% in number, {:.1f}% in core-hour"
+            .format(not_selected["nb"] / (not_selected["nb"]+selected["nb"]) * 100,
+                    not_selected["coreh"] / (selected["coreh"]+not_selected["coreh"]) * 100))
+        print('{} out of {} lines in the file did not match the swf format'.format(
+            not_line_match_format, i))
+        print('{} jobs were not valid'.format(not_valid))
 
 
 
@@ -155,9 +151,7 @@ def main():
                         default=None,
                         help='If set, this parameter is evaluated to choose which jobs should be kept')
 
-    group = parser.add_mutually_exclusive_group()
-    group.add_argument("-v", "--verbose", action="store_true")
-    group.add_argument("-q", "--quiet", action="store_true")
+    parser.add_argument("-q", "--quiet", action="store_true")
 
     args = parser.parse_args()
 
@@ -171,7 +165,6 @@ def main():
                       indent=args.indent,
                       translate_submit_times=args.translate_submit_times,
                       keep_only=args.keep_only,
-                      verbose=args.verbose,
                       quiet=args.quiet,
                       job_size_function_string=args.job_size_function)