diff --git a/gtk-dark-theme/README.md b/gtk-dark-theme/README.md
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@@ -0,0 +1,6 @@
+```sh
+export DISPLAY=:0 
+~/.cache/ms-playwright/chromium-1129/chrome-linux/chrome \
+  --dark-scheme \
+  --window-size=1,1
+```
\ No newline at end of file