diff --git a/docs/README.md b/docs/README.md
index 22bbd19..233793e 100644
--- a/docs/README.md
+++ b/docs/README.md
@@ -64,14 +64,74 @@ void _start(void) {
 }
 ```
 
+The kernel needs a linker script to be loaded to 1 MiB, replacing NASMs `ORG` instruction.
+The file can be called `kernel.ld`.
+
+```
+OUTPUT_FORMAT("binary")
+OUTPUT_ARCH("i386:x86-64")
+
+SECTIONS
+{
+    . = 0x100000;
+    .text : {
+        *(.text)
+    }
+    .data : {
+        *(.data)
+    }
+    .rodata : {
+        *(.rodata)
+    }
+    .bss : {
+        *(.bss)
+    }
+}
+
+```
+
 Compile is like this:
 
 ```
-gcc kernel.c -o kernel -mno-red-zone -fno-stack-protector -fomit-frame-pointer
+gcc -c kernel.c -o kernel.o -mno-red-zone -fno-stack-protector -fomit-frame-pointer
+ld -T kernel.ld -o kernel.bin kernel.o
+```
+
+The flags added to the first command are there to help GCC produce could that will run in kernel space.
+The second command simply takes kernel.o and orders it as the linker script tells it to.
+
+## Contributors note
+
+The `_start` symbol must always appear first within flat binaries as Pure64 will call the start of the file so it must contain executable code. Function definitions (such as inline ones) in header files could interfere with the placement of the `_start` symbol. The best solution is to put the entry point in a separate file that calls the main function. Such a file could be called `start.c`.
+```
+extern int main(void);
+
+void _start(void)
+{
+    main();
+}
+```
+This file would **always** have to be linked in front of everything else. For the above example that would mean the linker command above would have to become:
+```
+ld -T kernel.ld -o kernel.bin start.o kernel.o
 ```
 
-The flags added to the command are there to help GCC produce could that will run in kernel space.
+## Creating a bootable image
+
+After creating a kernel this is a possible routine to create a bootable image.
+The commands require Pure64 to be build and `pure64.sys` and `mbr.sys` to be in the same directory 
+as your kernel with the name `kernel.bin`
+
+```
+dd if=/dev/zero of=disk.img count=128 bs=1048576
+cat pure64.sys kernel.bin > software.sys
+
+dd if=mbr.sys of=disk.img conv=notrunc
+dd if=software.sys of=disk.img bs=512 seek=16 conv=notrunc
+```
 
+After creating a bootable image it can be tested using qemu:
+`qemu-system-x86_64 -drive format=raw,file=disk.img`
 
 ## Memory Map