docs: update README.md instructions and info

Renamed the title of "Lua Triangle Calculator" to "Triangle Calculator"
and remove the college note about the instructions. The instructions
that previously didn't work now work thanks to the updated instructions
the error only occur when someone tried to call lua from the source
directory of the project.

README.md

@@ -1,26 +1,26 @@
-# Lua Triangle Calculator
+# Triangle Calculator
 
-## A triangle calculator translated from C++ to Lua
+## A triangle calculator
 
 This project was originally made in C++ by me in my time during college. It is a multiple file program that contains a version where you can use a triangle calculator in C++ or Lua. You should be able to use it with relative ease.
 
 ## Prerequisites
 
-Before downloading this program you should have the following things installed depending on how you want to use this program 
+Before downloading this program you should have the following things installed depending on how you want to use this program.
 
-* Lua 5.1 or higher
 * C++14 or higher
+* Lua 5.1 or higher
 
 ## Installation
 
 1. Clone the repository:
 ```bash
-git clone https://github.com/Robert-Walker0/Lua-Triangle-Calculator.git
+git clone https://github.com/Robert-Walker0/Triangle-Calculator.git
 ```
 
 2. Navigate to your project directory:
 ```bash
-cd Lua-Triangle-Calculator
+cd Triangle-Calculator
 ```
 
 ## Uninstalling 
@@ -29,27 +29,51 @@ cd Lua-Triangle-Calculator
 
 1. Delete the project directory:
 ```bash
-rmdir "Lua-Triangle-Calculator" /s /q
+rmdir "Triangle-Calculator" /s /q
 ```
 
 ### Linux
 
 1. Delete the project directory:
 ```bash
-rm -rf "Lua-Triangle-Calculator"
+rm -rf "Triangle-Calculator"
 ```
 
 ## Usage
 
+To use the triangle calculator, run the commands below and follow the prompts afterwards.
+
 ### Lua Version 
 
-To use the triangle calculator, run the command `lua src/lua/main.lua` file and follow the prompts to enter the side lengths.
+#### Windows
+```bash
+cd .\src\lua
+lua main.lua
+```
+
+#### Linux
+```bash
+cd src/lua
+lua main.lua
+```
 
 ### C++ Version
 
-To use the triangle calculator for this version, compile `main.cpp` using the command `g++ src/cpp/main.cpp -o bin/main` and then run `bin/main` and follow the prompts to enter the side lengths to determine if something or not.
+Run the commands specific to your operating system. Follow the prompts afterwards.
+
+#### Windows
+
+```bash
+g++ src\cpp\main.cpp -o bin\main
+bin\main
+``` 
 
-Please note that this version is behind the Lua version in some user friendly input aspects but it is still usable. It is the same version as I wrote in college, so that's why. 
+#### Linux
+
+```bash
+g++ src/cpp/main.cpp -o bin/main
+bin/main
+```
 
 ## Contributing