diff --git a/README.md b/README.md
index 67a19a6..226a9f9 100644
--- a/README.md
+++ b/README.md
@@ -47,7 +47,7 @@ The tools listed above may work at the same time on one computer.
     - cmdlines and
     - euids
     with specified regular expressions
-- If the name of the victim matches a certain regex pattern, you can run any command instead of sending the SIGTERM signal (the default corrective action) to the victim. For example:
+- If the name or cgroup_v1 of the victim matches a certain regex pattern, you can run any command instead of sending the SIGTERM signal (the default corrective action) to the victim. For example:
     - `sysmemctl restart foo`
     - `kill -INT $PID` (you can override the signal sent to the victim, $PID will be replaced by the victim's PID)
     - `kill -TERM $PID && script.sh` (in addition to sending any signal, you can run a specified script)
@@ -444,5 +444,6 @@ Please create [issues](https://github.com/hakavlad/nohang/issues). Use cases, fe
     - [x] Added initial support for `PSI`
     - [x] Improved user input validation
     - [x] Improved documentation
+    - [x] Handle signals
 
 - [v0.1](https://github.com/hakavlad/nohang/releases/tag/v0.1), 2018-11-23: Initial release
diff --git a/nohang b/nohang
index ca91683..11c6bbc 100755
--- a/nohang
+++ b/nohang
@@ -15,7 +15,6 @@ from sre_constants import error as invalid_re
 start_time = time()
 
 
-
 help_mess = """usage: nohang [-h] [-v] [-t] [-p] [-c CONFIG]
 
 optional arguments:
@@ -87,16 +86,25 @@ cgroup_v1_index, cgroup_v2_index = find_cgroup_indexes()
 # define functions
 
 
+def self_rss():
+    """
+    """
+    return pid_to_status(self_pid)[5]
 
-def signal_handler(sig, frame):
-    log('Got signal {}'.format(sig))
+
+def print_self_rss():
+    """
+    """
+    log('Self RSS: {} MiB'.format(self_rss()))
+
+
+def signal_handler(signum, frame):
+    log('Got signal {}'.format(signum))
     update_stat_dict_and_print(None)
     log('Exit')
-    stdout.flush()
     exit()
 
 
-
 def write(path, string):
     """
     """
@@ -621,9 +629,6 @@ def update_stat_dict_and_print(key):
     """
     """
 
-
-
-
     if key is not None:
 
         if key not in stat_dict:
@@ -635,7 +640,6 @@ def update_stat_dict_and_print(key):
             new_value = stat_dict[key] + 1
             stat_dict.update({key: new_value})
 
-
     if print_total_stat:
 
         stats_msg = 'Total stat (what happened in the last {}):'.format(
@@ -816,7 +820,7 @@ def kib_to_mib(num):
 
 
 def percent(num):
-    """Interprete mum as percentage."""
+    """Interprete num as percentage."""
     return round(num * 100, 1)
 
 
@@ -1194,7 +1198,6 @@ def find_victim(_print_proc_table):
         )
     )
 
-
     return pid, victim_badness, victim_name
 
 
@@ -1677,6 +1680,7 @@ def sleep_after_check_mem():
 
     sleep(t)
 
+
 def calculate_percent(arg_key):
     """
     parse conf dict
@@ -2644,10 +2648,14 @@ if not root:
     log('WARNING: effective UID != 0; euid={}; processes with other e'
         'uids will be invisible for nohang'.format(self_uid))
 
+
+print_self_rss()
+
+
 # if print_proc_table:
 # find_victim(print_proc_table)
 
-log('Monitoring started!')
+log('Monitoring has started!')
 
 stdout.flush()
 
@@ -2670,15 +2678,10 @@ if print_mem_check_results:
     report0 = 0
 
 
-
-signal(SIGTERM, signal_handler)
-signal(SIGINT, signal_handler)
-signal(SIGQUIT, signal_handler)
-signal(SIGHUP, signal_handler)
-signal(SIGABRT, signal_handler)
-signal(SIGSEGV, signal_handler)
-signal(SIGBUS, signal_handler)
-
+# handle signals
+sig_list = [SIGTERM, SIGINT, SIGQUIT, SIGHUP, SIGABRT, SIGSEGV, SIGBUS]
+for signum in sig_list:
+    signal(signum, signal_handler)
 
 
 while True:
diff --git a/nohang.service b/nohang.service
index 13355e8..37f8d65 100644
--- a/nohang.service
+++ b/nohang.service
@@ -1,5 +1,5 @@
 [Unit]
-Description=Highly configurable out of memory preventer
+Description=Highly configurable OOM prevention daemon
 After=sysinit.target
 Documentation=man:nohang(1) https://github.com/hakavlad/nohang
 
@@ -7,6 +7,10 @@ Documentation=man:nohang(1) https://github.com/hakavlad/nohang
 ExecStart=/usr/sbin/nohang --config /etc/nohang/nohang.conf
 Slice=nohang.slice
 Restart=always
+KillMode=mixed
+StartLimitBurst=60
+StartLimitInterval=20
+StartLimitIntervalSec=20
 MemoryMax=50M
 TasksMax=50
 Nice=-20