diff --color -ru a/usbguard-notifier-0.0.6/man/usbguard-notifier.1 b/usbguard-notifier-0.0.6/man/usbguard-notifier.1
--- a/usbguard-notifier-0.0.6/man/usbguard-notifier.1	2021-10-14 12:44:57.816146101 +0200
+++ b/usbguard-notifier-0.0.6/man/usbguard-notifier.1	2021-10-14 12:46:14.442519466 +0200
@@ -39,7 +39,12 @@
 .PP
 \fB\-w, \-\-wait\fR
 .RS 4
-Wait until an active IPC connection is estabilished\&.
+Wait until an active IPC connection is estabilished\&. ie\&. infinite number of attempts\&.
+.RE
+.PP
+\fB\-n, \-\-num\-attempts\fR \fInum\fR
+.RS 4
+Number of IPC connection attempts. Window between each attempt is 1 second\&. The default number of attempts is 3\&.
 .RE
 .PP
 \fB\-d, \-\-debug\fR
@@ -51,6 +56,64 @@
 .RS 4
 Show help\&.
 .RE
+.SH "HOW TO START"
+.sp
+In order to make usbguard\-notifier work properly, you will need to perform certain actions:
+.sp
+.RS 4
+.ie n \{\
+\h'-04' 1.\h'+01'\c
+.\}
+.el \{\
+.sp -1
+.IP "  1." 4.2
+.\}
+Each user who wants to run usbguard\-notifier service needs to have sufficient IPC privileges to connect to the usbguard IPC interface\&. To allow a specific user to listen to the device signals you can use the following command:
+
+
+\fB$ sudo usbguard add\-user\fR
+\fIUSER\fR
+\fB\-d listen\fR
+
+Or you can allow a group of users:
+
+
+\fB$ sudo usbguard add\-user \-g\fR
+\fIGROUP\fR
+\fB\-d listen\fR
+.RE
+.sp
+.RS 4
+.ie n \{\
+\h'-04' 2.\h'+01'\c
+.\}
+.el \{\
+.sp -1
+.IP "  2." 4.2
+.\}
+Now, you need a running usbguard\-daemon instance to connect to\&. Start the usbguard service or restart it if it is already running\&.
+.RE
+.sp
+.RS 4
+.ie n \{\
+\h'-04' 3.\h'+01'\c
+.\}
+.el \{\
+.sp -1
+.IP "  3." 4.2
+.\}
+After configuring IPC privileges and starting up the usbguard\-daemon, the user can now start the usbguard\-notifier service:
+
+
+\fB$ systemctl start \-\-user usbguard\-notifier\&.service\fR
+
+Optionally, the user can enable the usbguard\-notifier service to start automatically after the login:
+
+
+\fB$ systemctl enable \-\-user usbguard\-notifier\&.service\fR
+.RE
+.sp
+The usbguard\-notifier should now be running\&. Anytime a USB device gets inserted/ejected or allowed/blocked a message will pop up in the user\(cqs graphical interface\&.
 .SH "SEE ALSO"
 .sp
 usbguard(1)
diff --color -ru a/usbguard-notifier-0.0.6/src/Main.cpp b/usbguard-notifier-0.0.6/src/Main.cpp
--- a/usbguard-notifier-0.0.6/src/Main.cpp	2020-03-04 08:59:49.138771474 +0100
+++ b/usbguard-notifier-0.0.6/src/Main.cpp	2021-10-14 12:46:14.443519484 +0200
@@ -20,6 +20,7 @@
 #include "Log.hpp"
 #include "Notifier.hpp"
 
+#include <cstdlib>
 #include <getopt.h>
 #include <iostream>
 #include <libgen.h>
@@ -27,10 +28,11 @@
 
 #include <usbguard/Exception.hpp>
 
-static const char* short_options = "wdh";
+static const char* short_options = "wn:dh";
 
 static const struct ::option long_options[] = {
     { "wait",  no_argument, nullptr, 'w' },
+    { "num-attempts", required_argument, nullptr, 'n' },
     { "debug", no_argument, nullptr, 'd' },
     { "help",  no_argument, nullptr, 'h' }
 };
@@ -40,22 +42,26 @@
     out << "Usage: " << app_name << " [OPTIONS]" << std::endl;
     out << std::endl;
     out << "Options:" << std::endl;
-    out << "    -w, --wait      Wait until an active IPC connection is estabilished." << std::endl;
-    out << "    -d, --debug     Enable debug mode." << std::endl;
-    out << "    -h, --help      Show this usage message." << std::endl;
+    out << "    -w, --wait               Wait until an active IPC connection is estabilished." << std::endl;
+    out << "    -n, --num-attempts <num> Number of IPC connection attempts." << std::endl;
+    out << "    -d, --debug              Enable debug mode." << std::endl;
+    out << "    -h, --help               Show this usage message." << std::endl;
 }
 
 int main(int argc, char** argv)
 {
     const std::string app_name(::basename(*argv));
     bool wait_connection = false, debug = false;
-    int opt;
+    int opt, num_attempts = 3;
 
     while ((opt = getopt_long(argc, argv, short_options, long_options, nullptr)) != -1) {
         switch (opt) {
         case 'w':
             wait_connection = true;
             break;
+        case 'n':
+            num_attempts = std::atoi(optarg);
+            break;
         case 'd':
             debug = true;
             break;
@@ -71,23 +77,26 @@
     }
     NOTIFIER_LOGGER.setDebugMode(debug);
 
-    for (;;) {
+    bool print_err = true;
+    for (int i = 0; wait_connection || i < num_attempts; ++i) {
         try {
             usbguardNotifier::Notifier notifier(app_name);
             notifier.connect();
             std::cout << "Connection has been established" << std::endl;
+            print_err = true;
+            i = 0;
             notifier.wait();
         } catch (const std::runtime_error& e) {
             std::cerr << "Error:" << e.what() << std::endl;
             return EXIT_FAILURE;
         } catch (const usbguard::Exception& e) {
-            std::cerr << "IPC connection failure!" << e.message() << std::endl;
-            std::cerr << "Check if usbguard-daemon is running in the background" << std::endl;
-            if (!wait_connection) {
-                break;
+            if (print_err) {
+                print_err = false;
+                std::cerr << "IPC connection failure!" << e.message() << std::endl;
+                std::cerr << "Check if usbguard-daemon is running in the background" << std::endl;
             }
-            sleep(1);
         }
+        sleep(1);
     }
     return EXIT_SUCCESS;
 }
diff --color -ru a/usbguard-notifier-0.0.6/usbguard-notifier.service.in b/usbguard-notifier-0.0.6/usbguard-notifier.service.in
--- a/usbguard-notifier-0.0.6/usbguard-notifier.service.in	2020-03-04 09:00:32.019254871 +0100
+++ b/usbguard-notifier-0.0.6/usbguard-notifier.service.in	2021-10-14 12:46:14.444519502 +0200
@@ -3,7 +3,7 @@
 After=usbguard.service
 
 [Service]
-ExecStart=%bindir%/usbguard-notifier -w
+ExecStart=%bindir%/usbguard-notifier
 
 [Install]
 WantedBy=default.target