diff --git a/README.md b/README.md
index b65b7a8..b675fac 100644
--- a/README.md
+++ b/README.md
@@ -1,84 +1,72 @@
 swh-loader-mercurial
 =========================
 
 # Configuration file
 
 In usual location for a loader, *{/etc/softwareheritage/ | ~/.swh/ |
 ~/.config/swh/}loader/hg.yml*:
 
 ``` YAML
 storage:
   cls: remote
   args:
     url: http://localhost:5002/
-
-send_contents: True
-send_directories: True
-send_revisions: True
-send_releases: True
-send_occurrences: True
-content_packet_size: 1000
-content_packet_size_bytes: 1073741824
-directory_packet_size: 2500
-revision_packet_size: 1000
-release_packet_size: 1000
-occurrence_packet_size: 1000
 ```
 
 # Basic use
 
 From python3's toplevel:
 
-## Remote (failure)
+## Remote
 
 ``` Python
 project = 'hello'
 # remote repository
 origin_url = 'https://www.mercurial-scm.org/repo/%s' % project
 # local clone
 directory = '/home/storage/hg/repo/%s' % project
 
 import logging
 logging.basicConfig(level=logging.DEBUG)
 
 from swh.loader.mercurial.tasks import LoadMercurialTsk
 
 t = LoadMercurialTsk()
 t.run(origin_url=origin_url, directory=directory, visit_date='2016-05-03T15:16:32+00:00')
 ```
 
-## local directory (failure)
+## local directory
 
 Only origin, contents, and directories are filled so far.
 
 Remaining objects are empty (revision, release, occurrence).
 
 ``` Python
 project = '756015-ipv6'
 directory = '/home/storage/hg/repo/%s' % project
 origin_url = 'https://%s.googlecode.com' % project
 
 import logging
 logging.basicConfig(level=logging.DEBUG)
 
-from swh.loader.mercurial.tasks import SlowLoadMercurialTsk
+from swh.loader.mercurial.tasks import LoadMercurialTsk
 
-t = SlowLoadMercurialTsk()
+t = LoadMercurialTsk()
 t.run(origin_url=origin_url, directory=directory, visit_date='2016-05-03T15:16:32+00:00')
 ```
 
-## local archive (failure)
+## local archive
 
 ``` Python
 project = '756015-ipv6-source-archive.zip'
 archive_path = '/home/storage/hg/repo/%s' % project
 origin_url = 'https://%s-archive.googlecode.com' % project
 
 import logging
 logging.basicConfig(level=logging.DEBUG)
 
-from swh.loader.mercurial.tasks import SlowLoadMercurialArchiveTsk
+from swh.loader.mercurial.tasks import LoadArchiveMercurialTsk
 
-t = SlowLoadMercurialArchiveTsk()
+t = LoadArchiveMercurialTsk()
 t.run(origin_url=origin_url, archive_path=archive_path, visit_date='2016-05-03T15:16:32+00:00')
 ```