diff --git a/README.md b/README.md
index 1aef4b2..79747f4 100644
--- a/README.md
+++ b/README.md
@@ -191,7 +191,7 @@ Please create [issues](https://github.com/hakavlad/nohang/issues). Use cases, fe
         - Display `UID`, `RssAnon`, `RssFile`, `RssShmem` and `cmdline` of the victim in corrective action reports
         - Print in terminal with colors
     - Optimize limiting `oom_score_adj`: now it can works without UID=0
-    - Fix GUI warnings: find env without run `ps` and `env` (partially implemented)
+    - Optimize GUI warnings: find env without run `ps` and `env` (partially implemented)
     - Add `oom-sort`
     - Add `oom-trigger` (partially implemented)
 
diff --git a/nohang b/nohang
index bb16866..4ca13ea 100755
--- a/nohang
+++ b/nohang
@@ -701,10 +701,10 @@ try:
     file_index = status_names.index('RssFile')
     shmem_index = status_names.index('RssShmem')
     detailed_rss = True
-    print(detailed_rss, 'detailed_rss')
+    #print(detailed_rss, 'detailed_rss')
 except ValueError:
     detailed_rss = False
-    print('It is not Linux 4.5+')
+    #print('It is not Linux 4.5+')
 
 ##########################################################################
 
@@ -715,7 +715,7 @@ except ValueError:
 # directory where the script is running
 cd = os.getcwd()
 
-print('CD:', cd)
+#print('CD:', cd)
 
 # where to look for a config if not specified via the -c/--config option
 default_configs = (cd + '/nohang.conf', '/etc/nohang/nohang.conf')
@@ -749,7 +749,8 @@ if arg_config is None:
             config = i
             break
     if config is None:
-        print('Default configuration was not found\n', conf_err_mess)
+        print('Default configuration was not found\n',
+              conf_err_mess)
         exit()
 
 else:
@@ -757,7 +758,8 @@ else:
     if os.path.exists(arg_config):
         config = arg_config
     else:
-        print("File {} doesn't exists{}".format(arg_config, conf_err_mess))
+        print("File {} doesn't exists{}".format(
+            arg_config, conf_err_mess))
         exit()
 
 
@@ -799,8 +801,8 @@ try:
                 etc_name = a[0].strip()
                 etc_command = a[1].strip()
                 if len(etc_name) > 15:
-                    print(
-                        'Invalid config, the length of the process name must not exceed 15 characters\nExit')
+                    print('Invalid config, the length of the process ' \
+                          'name must not exceed 15 characters\nExit')
                     exit()
                 etc_dict[etc_name] = etc_command
 
@@ -1407,9 +1409,8 @@ warn_time_delta = 1000
 warn_timer = 0
 
 x = time() - start_time
-print(
-    'The duration of startup:', round(
-    x * 1000, 1), 'ms')
+print('The duration of startup:',
+    round(x * 1000, 1), 'ms')
 
 print('Monitoring started!')
 
diff --git a/nohang.conf b/nohang.conf
index bf98e64..05ab1a4 100644
--- a/nohang.conf
+++ b/nohang.conf
@@ -112,7 +112,7 @@ min_delay_after_sigkill = 3
     Valid values are True and False.
     Values are case sensitive.
 
-decrease_oom_score_adj = True
+decrease_oom_score_adj = False
 
     Valid values are integers from the range [0; 1000].
 
@@ -144,7 +144,9 @@ regex_matching = False
 
     Matching process names with RE patterns
 
-    Прблема в том, что если включил регекс, то нельзя выключить ненужный мэтчинг. Можно только установить фактор в единицу.
+    Прблема в том, что если включил регекс, то нельзя выключить
+    ненужный мэтчинг. Можно только установить фактор в единицу.
+    Нужен редизайн раздела.
 
 prefer_regex = foo
 
@@ -158,7 +160,7 @@ prefer_factor = 2
 
     # Need more examples
 
-avoid_regex = foo
+avoid_regex = ^(Xorg|sshd)$
 
     Valid values are floating-point numbers from the range [1; 1000].
 
@@ -169,31 +171,26 @@ avoid_factor = 2
 
 # re_match_cmdline = True
 
-prefer_re_cmdline = voo
+prefer_re_cmdline = ^/usr/lib/firefox
 
-avoid_re_cmdline = foo
+avoid_re_cmdline = ^/usr/lib/virtualbox
 
-prefer_cmd_factor = 20
+prefer_cmd_factor = 3
 
-avoid_cmd_factor = 2
+avoid_cmd_factor = 3
 
 
     Matching UIDs with RE patterns
 
-    Note that UID=0 итак избегается для убийства.
-
 # re_match_uid = True 
 
-prefer_re_uid = ^(0)$
-
-avoid_re_uid=foo
-
-prefer_uid_factor = 200
-
-avoid_uid_factor = 2
+prefer_re_uid = ^(1000)$
 
+avoid_re_uid= ^(0|33)$
 
+prefer_uid_factor = 3
 
+avoid_uid_factor = 3
 
 #####################################################################