Update README.md

README.md

@@ -1,3 +1,12 @@
 # loadup
 
-header only library for NtLoadDriver/NtUnloadDriver.
+header only library for NtLoadDriver/NtUnloadDriver. 
+
+# examples
+
+loading driver from buffer.
+
+```cpp
+std::vector<std::uint8_t> drv_buffer(...);
+const auto[result, reg_key] = driver::load(drv_buffer.data(), drv_buffer.size());
+```