Update README.md

Author: SamCarlberg

README.md

@@ -18,15 +18,15 @@ ARM is not currently supported.
 
 Short name | Long name | Description | Argument
 ---|---|---|---
-| | --help | Prints the help text | 
--v | --version | Sets the OpenCV version | The version in the format `x.x.x` e.g. `3.1.0`
--j | --java | Flags the Java API for install. This does _not_ install JNI bindings
--jni | --jni | Flags the JNI bindings for install
--h | --headers | Flags the C++ headers for install
--n | --natives | Flags the C++ native libraries for install
-| | --all | Installs all OpenCV artifacts
-| | --no-overwrite | Do not overwrite already installed files
-| | --platform | Download artifacts for a specific platform. They will be located in `./install` | The platform to download artifacts for
+| | `--help` | Prints the help text | 
+`-v` | `--version` | Sets the OpenCV version | The version in the format `x.x.x` e.g. `3.1.0`
+`-j` | `--java` | Flags the Java API for install. This does _not_ install JNI bindings
+`-jni` | `--jni` | Flags the JNI bindings for install
+`-h` | `--headers` | Flags the C++ headers for install
+`-n` | `--natives` | Flags the C++ native libraries for install
+| | `--all` | Installs all OpenCV artifacts
+| | `--no-overwrite` | Do not overwrite already installed files
+| | `--platform` | Download artifacts for a specific platform. They will be located in `./install` | The platform to download artifacts for
 
 #### Options for `platform`
 ```