Added the readme

Readme.md

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+# Calibration app
+
+This application was develop with the intention of simulating different order instrumentation for different inputs. Currently, the application has only a single roder implemented and a single input implemented, but can be easly extended for other orders and inputs.
+
+# Build
+
+In order to build it's required a windows compiler, preferrably MSVC and CMake.
+
+
+In the working directory(The one with CMakelists.txt), run 
+
+```cmake
+cmake -S . -B path/to/Build
+```
+if no CMake generator was provided, CMake should be able to find a compiler and generate the build files for that. Despite that, it's highly recommended to use MSVC(which was used for development) to compile.
+
+
+then call CMake build
+
+```cmake
+cmake --build path/to/build --config release --target Calibracao-0.1
+```
+
+If you're on windows, you should be able to run the `.bat` files to compile if you have the requirements.
+
+
+
+