lort-(LO-RunTime).md

+The lort is code that executes `main()` and provides various helper functions needed by the program.
+
+lorts are typically written in assembly and are made specifically for the target system.
+
+## Excerpt from x64 lort as of 2020-03-13
+
+```
+extern _main
+
+global _start
+
+global x64_exit
+global x64_puts
+global x64_putc
+global x64_putnbr
+
+section .text
+_start:
+	call _main
+x64_exit:
+	mov rax, 60
+	mov rdi, rax
+	syscall
+```