README and LICENSE stuff

4klang/README.md → README.md

-# 4klang on Linux
+# Linux templates for PC intro synths
 
-Small template code to get 4klang running on Linux :)
+Small template code to get 4klang and V2 running on Linux :)
 
 Quickly hacked together by PoroCYon.
 
-Hugs to Alkama and noby for providing test tracks!
+Hugs to Alkama and noby for providing 4klang test tracks!
 
 ## How to use
 
@@ -15,11 +15,19 @@ Hugs to Alkama and noby for providing test tracks!
 
 ### Usage
 
+#### 4klang
+
 1. Put the exported 4klang files in the `mus` folder (`4klang.asm`,
    `4klang.inc` and `4klang.h`).
 2. Run `make`
 3. Run `bin/runner`
 
+#### V2
+
+1. Put the exported `.v2m` files in the `mus` folder.
+2. Run `make`
+3. Run `bin/lplayer-<songname> | aplay -c2 -r44100 -fFLOAT_LE`
+
 ## License
 
 [WTFPL](/LICENSE).