docs: Mention creating the ESP tree in ISOHYBRID partition
diff --git a/README.md b/README.md
index 109f106d..0d3f75b2 100644
--- a/README.md
+++ b/README.md
@@ -189,6 +189,9 @@ into a directory which will serve as the root of the created ISO.
`boot/limine` directory; `limine-cd-efi.bin` and `limine-cd.bin` can reside
anywhere).
+After that, create a `<ISO root directory>/EFI/BOOT` directory and copy the
+relevant Limine EFI executables over (such as `BOOTX64.EFI`).
+
Place any other file you want to be on the final ISO in said directory, then
run:
```
