Update LICENSE.txt and README.md

LICENSE.txt

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+MIT License
+
+Copyright (c) 2025 Safariminer
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.

README.md

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+# RLDoom
+A Windows-focused id Tech 1 client made with raylib.
+
+## Why a new client?
+I hate ZDoom. And any time anyone says "Let's deathmatch on Doom!", you betcha they're talking about going on a ZDoom derivative like Zandronum. But at the same time, the official clients, the DOS one excepted, suck too. So why not just make a new one.
+
+## Why Windows-focused?
+DirectPlay seems fun.
+
+## Does this port aim to be accurate to the original game?
+Hell no. In gameplay, perhaps. I'll try to make movements and collisions as accurate as I can. For the rest, I am going with either competitivity, fun, or scalability. 
+
+## What works:
+- Loading WADs
+- Loading patches(Doom picture format)
+- Loading colormaps
+- Loading playpals