diff --git a/README.md b/README.md
index 282453a..892ad5b 100644
--- a/README.md
+++ b/README.md
@@ -74,10 +74,13 @@ Author: E. Pallier
 VERSION: 0.20.16
 
 Comment:
+	Simplification du mode processus (presque aussi simple que thread)
+	
 	Bugfixes & New test
 	- Bugfix specific_process() en mode "processus" => meilleure gestion accès concurrent à la BD
 	- Bugfix Agent => fonctionne aussi en mode SIMU OFF
 	- Ajout d'un gros test à la fin pour s'assurer que les résultats sont conformes à l'attendu (only en mode simu)
+	
 	- Rappel : il suffit de mettre la constante RUN_IN_THREAD de AgentX à False ou True
 	
 --------------------------------------------------------------------------------------------
diff --git a/src/agent/Agent.py b/src/agent/Agent.py
index 96b53c0..ac0cd15 100644
--- a/src/agent/Agent.py
+++ b/src/agent/Agent.py
@@ -24,9 +24,8 @@ from django import db
 """TODO:
 
 - 1 log par agent + lastlog (30 dernières lignes)
-- 1 table par agent
 - table agents_log avec log minimum pour affichage dans dashboard, et ordre chrono intéressant pour suivi activité : nom agent, timestamp, message
-- table agent_<agent-name>_vars : nom variable, value, desc
+- 1 table par agent: agent_<agent-name>_vars : nom variable, value, desc
 
 """
 
@@ -537,11 +536,11 @@ class Agent:
         print("Updating the survey database table...")
         print("- fetching table line for agent", self.name)
         # only necessary when using process (not necessary with threads)
-        with transaction.atomic():
-            self._agent_survey = AgentSurvey.objects.get(name=self.name)
-            self._agent_survey.mode = self.mode
-            self._agent_survey.status = self.status
-            self._agent_survey.save()
+        #with transaction.atomic():
+        self._agent_survey = AgentSurvey.objects.get(name=self.name)
+        self._agent_survey.mode = self.mode
+        self._agent_survey.status = self.status
+        self._agent_survey.save()
 
 
     def simulator_send_command_to_myself(self):
@@ -743,7 +742,14 @@ class Agent:
 
     def specific_process(self, cmd:Command):
         """
-        Sublevel Loop (only if ACTIVE) :
+        Sublevel Loop (only if ACTIVE)
+
+        Dans le cas du Majordome, le specific_process() doit lancer
+        la prise d'une séquence. La sequence elle même va être une
+        boucle dans le specific_process. Donc on peut voir une séquence
+        comme un appel unique à une fonction qui va durer un certain
+        temps (max 20 min par exemple) mais dans la méthode
+        specific_process il y a une boucle sur la prise des images. 
         """
         self.set_status(self.STATUS_SPECIFIC_PROCESS)
         assert self.is_active()
@@ -825,11 +831,14 @@ class Agent:
             multiprocessing.current_process().name,
             threading.current_thread().name)
         )
+        cmd.set_as_running()
+        """
         if self.RUN_IN_THREAD:
             cmd.set_as_running()
         else:
             with transaction.atomic():
                 cmd.set_as_running()
+        """
 
     # Default body of the specific processing
     # Should be overriden by subclass
@@ -841,11 +850,14 @@ class Agent:
     def thread_exec_specific_cmd_end(self):
         """ specific command execution tearing down """
         cmd = self._current_specific_cmd
+        cmd.set_as_processed()
+        """
         if self.RUN_IN_THREAD:
             cmd.set_as_processed()
         else:
             with transaction.atomic():
                 cmd.set_as_processed()
+        """
         print(">>>>> Thread: ended execution of command", cmd.name)
         cmd = None
         # No more current thread
diff --git a/src/agent/AgentX.py b/src/agent/AgentX.py
index 21c046b..1d867c2 100644
--- a/src/agent/AgentX.py
+++ b/src/agent/AgentX.py
@@ -95,6 +95,8 @@ class AgentX(Agent):
     def cmd_step1(self, step:int):
         cmd = self._current_specific_cmd
         cmd.result = f"in step #{step}/{self._thread_total_steps_number}"
+        cmd.save()
+        """
         if self.RUN_IN_THREAD:
             print("(save from thread)")
             cmd.save()
@@ -102,8 +104,10 @@ class AgentX(Agent):
             #@transaction.atomic
             print("(save from process)")
             with transaction.atomic():
-                #Command.objects.select_for_update()
                 cmd.save()
+                #Command.objects.select_for_update()
+        """
+
     def cmd_step2(self, step:int):
         self.cmd_step1(step)
     def cmd_step3(self, step:int):
@@ -131,13 +135,23 @@ class AgentX(Agent):
         # This is optional
         self.thread_set_total_steps_number(5)
         # HERE, write your own scenario
-        self.thread_exec_specific_cmd_step(1, self.cmd_step1)
+
+        # scenario OK
+        self.thread_exec_specific_cmd_step(1, self.cmd_step1, 1)
         self.thread_exec_specific_cmd_step(2, self.cmd_step2, 3)
         self.thread_exec_specific_cmd_step(3, self.cmd_step1, 5)
         self.thread_exec_specific_cmd_step(4, self.cmd_step3, 10)
         self.thread_exec_specific_cmd_step(5, self.cmd_step1, 4)
         # ... as many as you need
 
+        """ autre scenario
+        self.thread_exec_specific_cmd_step(1, self.cmd_step1, 1)
+        self.thread_exec_specific_cmd_step(2, self.cmd_step2, 2)
+        self.thread_exec_specific_cmd_step(3, self.cmd_step1, 2)
+        self.thread_exec_specific_cmd_step(4, self.cmd_step3, 2)
+        self.thread_exec_specific_cmd_step(5, self.cmd_step1, 3)
+        """
+
     '''
     # @override
     def exec_specific_cmd_end(self, cmd:Command, from_thread=True):
--
libgit2 0.21.2