diff --git a/qb b/qb
index 4909e94..74aaa80 100755
--- a/qb
+++ b/qb
@@ -46,30 +46,40 @@ debug_message() {                                               # {{{
 	return 0
 }
 # }}}
-
-main() {                                                        # {{{
+launch_qutebrowser() {                                          # {{{
 
 	# Version with user's venv
 	if [ -f ~/src/qutebrowser-venv/bin/python3 ]; then
+		debug_message "launch_qutebrowser − \
+Start qutebrowser from ${RED}venv${COLOR_DEBUG}."
 		~/src/qutebrowser-venv/bin/python3 -m qutebrowser
-		exit 0
 	fi
 
 	# Version from APT package
 	if dpkg -l | grep -q qutebrowser ; then
+		debug_message "launch_qutebrowser − \
+Start qutebrowser from ${RED}package${COLOR_DEBUG}."
 		command qutebrowser
-		exit 0
 	fi
 
 	# Version from Git repository
 	if [ -f ~/repos/qutebrowser/qutebrowser.py ]; then
-		~/repos/qutebrowser/qutebrowser.py --backend webengine "$@"
-		exit 0
+		debug_message "launch_qutebrowser − \
+Start qutebrowser from ${RED}Git repository${COLOR_DEBUG}."
+		~/repos/qutebrowser/qutebrowser.py --backend webengine
 	fi
 
 }
 # }}}
 
+main() {                                                        # {{{
+
+	launch_qutebrowser \
+		&& exit 0
+
+}
+# }}}
+
 # Manage arguments                                                # {{{
 
 ## If there is argument(s)