diff --git a/example/my-first-binary-module/README.md b/example/my-first-binary-module/README.md
index 668de11..1bc481d 100644
--- a/example/my-first-binary-module/README.md
+++ b/example/my-first-binary-module/README.md
@@ -4,11 +4,20 @@ Installing Rust is as easy as downloading [rustup](https://rustup.rs/) and runni
 
 # Building the example
 
-To build the example in debug mode, simply type in a terminal:
+To build the example in debug mode, you'll need to specify the target architecture for your build.
 
-`cargo build`
+| Platform | Command | Description |
+|:---:|:---:|:---:|
+| `win32` | `cargo build --target i686-pc-windows-msvc` | Windows 32-bit<br>Use this if your server is running Windows and is on the `main` branch of Garry's Mod (this is the default branch.) |
+| `win64` | `cargo build --target x86_64-pc-windows-msvc` | Windows 64-bit<br>Use this if your server is running Windows and is on the `x86-64` branch of Garry's Mod. |
+| `linux` | `cargo build --target i686-unknown-linux-gnu` | Linux 32-bit<br>Use this if your server is running Linux and is on the `main` branch of Garry's Mod (this is the default branch.) |
+| `linux64` | `cargo build --target x86_64-unknown-linux-gnu` |Linux 64-bit<br>Use this if your server is running Linux and is on the `x86-64` branch of Garry's Mod. |
 
-You can find the compiled binary in `target/debug/my_first_binary_module.dll` (or `.so` if you're building on Linux)
+You can find the compiled binary in `target/<TARGET>/debug/my_first_binary_module.dll` on Windows or `target/<TARGET>/debug/libmy_first_binary_module.so` on Linux.
+
+If Rust complains it can't find the target/toolchain, you'll need to install it. By default Rust only installs your system's native toolchain, which is most likely Windows 64-bit (`x86_64-pc-windows-msvc`)
+
+I don't recommend cross-compiling Linux binaries on Windows. If you want to compile Linux binaries on Windows, do it in WSL.
 
 # Using the example in Garry's Mod
 
@@ -33,7 +42,7 @@ require("my_first_binary_module")
 
 If you've written a useful module and want to release it to the world, or just on your server, build with the `--release` flag:
 
-`cargo build --release`
+`cargo build --target <TARGET> --release`
 
 This enables performance optimization of the compiled binary and removes debug symbols which make the binary huge, whilst taking longer to compile.