update README

README.md

@@ -1,7 +1,11 @@
 #Not My Default Bootloader
 This bootloader displays a minimal publication
 
-The bootloader only has a size of 512 bytes. (Therefore I added a second stage to load a program into the memory)
+The bootloader only has a size of 512 bytes. 
+Therefore I added a second stage to load a program into the memory
+Actually the publication loads different programs into the memory (every part is a seperate program)
+and from everywhere you can go back into the bootloader program.
+
 
 #Make
 ```make
@@ -9,9 +13,12 @@ make
 make run
 ```
 
+#Dependencies
+*nasm
+*qemu to simulate (but you can also boot directly from USB then there's no need to emulate)
 
-##Useful resources
 
+##Useful resources
 ###interrupts
 http://stanislavs.org/helppc/idx_interrupt.html