restructure the wrapper to be simplified and pass CLI args when launched

root/defaults/autostart

@@ -1,22 +1,2 @@
 #! /bin/bash
-
-# Only start in no-sandbox mode on unpriv systems
-if grep -q 'Seccomp:	0' /proc/1/status; then
-  chromium-browser \
-    --ignore-gpu-blocklist \
-    --no-first-run \
-    --password-store=basic \
-    --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' \
-    --start-maximized \
-    --user-data-dir > /dev/null 2>&1
-else
-  chromium-browser \
-    --ignore-gpu-blocklist \
-    --no-first-run \
-    --no-sandbox \
-    --password-store=basic \
-    --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' \
-    --start-maximized \
-    --test-type \
-    --user-data-dir > /dev/null 2>&1
-fi
+chromium-browser ${CHROME_CLI}

root/defaults/menu.xml

@@ -2,6 +2,6 @@
 <openbox_menu xmlns="http://openbox.org/3.4/menu">
 <menu id="root-menu" label="MENU">
 <item label="xterm" icon="/usr/share/pixmaps/xterm-color_48x48.xpm"><action name="Execute"><command>/usr/bin/xterm</command></action></item>
-<item label="Chromium" icon="/usr/share/icons/hicolor/48x48/apps/chromium.png"><action name="Execute"><command>/usr/bin/chromium-browser --password-store=basic --no-sandbox  --ignore-gpu-blocklist --user-data-dir --no-first-run --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --start-maximized --test-type</command></action></item>
+<item label="Chromium" icon="/usr/share/icons/hicolor/48x48/apps/chromium.png"><action name="Execute"><command>/usr/bin/chromium-browser</command></action></item>
 </menu>
 </openbox_menu>

root/usr/bin/chromium-browser

@@ -0,0 +1,26 @@
+#! /bin/bash
+
+BIN=/usr/lib/chromium/chromium-launcher.sh
+
+# Run normally on privved containers or modified un non priv
+if grep -q 'Seccomp:    0' /proc/1/status; then
+  ${BIN} \
+  --ignore-gpu-blocklist \
+  --no-first-run \
+  --password-store=basic \
+  --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' \
+  --start-maximized \
+  --user-data-dir \
+   "$@" > /dev/null 2>&1
+else
+  ${BIN} \
+  --ignore-gpu-blocklist \
+  --no-first-run \
+  --no-sandbox \
+  --password-store=basic \
+  --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' \
+  --start-maximized \
+  --test-type \
+  --user-data-dir \
+   "$@" > /dev/null 2>&1
+fi