Update BUILDING.md

BUILDING.md

@@ -6,7 +6,7 @@ This guide will help you build the project on your local machine. The process wi
 
 We'll walk you through acquiring these, running the required processes and finally building the project.
 
-### 1. Clone the Zelda64Recomp Repository
+## 1. Clone the Zelda64Recomp Repository
 This project makes use of submodules so you will need to clone the repository with the `--recurse-submodules` flag.
 
 ```bash
@@ -15,7 +15,7 @@ git clone --recurse-submodules
 # cd /path/to/cloned/repo && git submodule update --init --recursive
 ```
 
-### 2. Install Dependencies
+## 2. Install Dependencies
 
 You will need a few dependencies. For Linux we provide the instructions for Ubuntu, but you can find the equivalent packages for your preferred distro.
 
@@ -27,7 +27,7 @@ cmake ninja libsdl2-dev libgtk-3-dev lld llvm clang-15
 choco cmake install ninja sdl2 gtk3 llvm
 ```
 
-### 3. Creating the ELF file & decompressed ROM
+## 3. Creating the ELF file & decompressed ROM
 You will need to build [this commit](https://github.com/zeldaret/mm/tree/23beee0717364de43ca9a82957cc910cf818de90) of the Majora's Mask decompilation. Follow their build instructions to generate the ELF file and decompressed ROM. While building you may get the following build error:
 ```bash
 RuntimeError: 'jr' instruction does not have an 'jump label' field
@@ -43,7 +43,7 @@ Upon successful build it will generate the two required files. Copy them to the
 - `mm.us.rev1.rom_uncompressed.elf`
 - `mm.us.rev1.rom_uncompressed.z64`
 
-### 4. Generating the C code
+## 4. Generating the C code
 
 Now that you have the required files, we have to build [N64Recomp](https://github.com/Mr-Wiseguy/N64Recomp) and run it to generate the C code to be compiled. The building instructions can be found in that repo. That will build the executables: `N64Recomp` and `RSPRecomp` which you should copy to the root of the Zelda64Recomp repository.
 
@@ -54,16 +54,16 @@ After that, go back to the repository root, and run the following commands:
 ./RSPRecomp[.exe] njpgdspMain.us.rev1.toml
 ```
 
-### 5. Building the Project
+## 5. Building the Project
 
 Finally, you can build the project! We'll use be using CMake:
 ```bash
-cmake -H. -Bbuild-cmake -GNinja -DCMAKE_BUILD_TYPE=Release # or Debug if you want to debug
+cmake -S . -B cmake-build -G Ninja -DCMAKE_BUILD_TYPE=Release # or Debug if you want to debug
 cmake --build build-cmake --target Zelda64Recompiled -j$(nproc) --config Release # or Debug
 ```
 
-### 6. Profit
+## 6. Profit
 
 Voilà! You should now have a `Zelda64Recompiled[.exe]` file in the `build-cmake` directory!
 
-_Note: In the game itself, you should be using a standard ROM, not the decompressed one._
+_Note: In the game itself, you should be using a standard ROM, not the decompressed one._