Add more info to Readme (Sequal32#15)

Author: markusa380

Readme.md

@@ -1,5 +1,10 @@
 ![crates.io](https://img.shields.io/crates/v/simconnect)
 # SimConnect Bindings for Rust
+
+## Requirements
+- [CLang](https://clang.llvm.org/get_started.html) (See the [Rust Bindgen Documentation](https://rust-lang.github.io/rust-bindgen/requirements.html))
+- MSVC x64 Rust build (`x86_64-pc-windows-msvc`, see [The rustup book](https://rust-lang.github.io/rustup/installation/windows.html))
+
 ## Using
 Add this to your `Cargo.toml`
 ```toml
@@ -10,9 +15,8 @@ simconnect = "0.3.1"
 ## Building
 *The SimConnect binaries are included within this repository, but they may not be up-to-date.*
 
-1. Install [CLang](https://clang.llvm.org/get_started.html). More information available at the [Rust Bindgen Documentation](https://rust-lang.github.io/rust-bindgen/requirements.html).
-2. run `cargo build`
-3. Add `use simconnect` at the top of your file
+1. run `cargo build`
+2. Add `use simconnect` at the top of your file
 
 ## Example
 Read float position data
@@ -28,8 +32,5 @@ cargo run --example aircraft_updates_on_change
 
 *You must have SimConnect.dll in the same directory as the compiled exe for it to run (e.g. in )*
 
-## Building
-*The SimConnect.dll is included in this repository, but might not be up-to-date*
-
 ### Remarks
 I have not tested every single function from the api. If you find an error, feel free to make an issue or a pull request.