Update README.md

README.md

@@ -11,9 +11,9 @@ The output of this programme is a [PPM file](https://en.wikipedia.org/wiki/Netpb
 # :hammer_and_wrench: Building and Running the Code
 To run this code, you'll need to build it as it uses CMake. To build it, go to the root directory in the terminal and run the commands: 
 
-`cmake -B build`
+- `cmake -B build`
 
-`cmake --build build`
+- `cmake --build build`
 
 >The `cmake --build build` command should be run whenever a change is made to the `CMakeLists.txt` file in the build directory. 
 
@@ -25,19 +25,19 @@ To run the code, you run the command:
 This build option is to render faster. 
 
 For **Windows**, run this command to optimised build: 
-`cmake --build build --config release`
+- `cmake --build build --config release`
 
 And to run the build:
-`build\Release\Raytracer.exe > image.ppm`
+- `build\Release\Raytracer.exe > image.ppm`
 
 For **Mac** or **Linux**, run these commands to obptimise build for the fastest results:
 
-`cmake -B build/Release -DCMAKE_BUILD_TYPE=Release`
+- `cmake -B build/Release -DCMAKE_BUILD_TYPE=Release`
 
-`cmake --build build/Release`
+- `cmake --build build/Release`
 
 And to run the build:
-`build/Release/Raytracer > image.ppm`
+- `build/Release/Raytracer > image.ppm`
 
 You'll need an image viewer to view the PPM file. I used [feh](https://feh.finalrewind.org/).