diff --git a/README.md b/README.md
index 626748c..785a25b 100644
--- a/README.md
+++ b/README.md
@@ -1,10 +1,10 @@
 # CustomMinecraftLauncher
 The Launcher for my mod pack
 
-# TODO List
+# General TODO List
 * [ ] Frontend
   * [ ] Port the GUI (and fix the design differences between Desktop environments) or write a new one
-  * [ ] Write a command line interface / hybrid library to handle the other libraries and the GUI
+  * [ ] Write a CLI / GUI hybrid program to handle the libraries
 * [ ] Library development
   * [ ] Write a new Game launching Library
   * [ ] Create server startup request library
@@ -17,3 +17,22 @@ The Launcher for my mod pack
    * [ ] News page
    * [ ] Credits page
 * [ ] Create the launcher backend
+
+# Documentation
+## Directories
+* __devtools__ contains development tools
+* __lib__ contains libraries for Minecraft and the launcher
+* __res__ contains the resources/assets used by Minecraft
+* __run__ contains the running directory / game directory
+## Files
+* __main.py__ the main file of the Launcher
+
+# TODO list
+* __main.py__
+  * [ ] run the updater
+  * [ ] CLI
+  * [ ] GUI
+   * [ ] decide whether to launch the GUI
+   * [ ] launch GUI (from `gui.py`)
+   * [ ] get user input from GUI
+  * [ ] Act according to the user input
diff --git a/res/README.md b/res/README.md
new file mode 100644
index 0000000..12d19bc
--- /dev/null
+++ b/res/README.md
@@ -0,0 +1,2 @@
+# res
+This directory will contain the resources used by Minecraft.