playerglobalc: remove outdated usage
diff --git a/compiler-playerglobalc/src/main/java/org/apache/royale/compiler/clients/PLAYERGLOBALC.java b/compiler-playerglobalc/src/main/java/org/apache/royale/compiler/clients/PLAYERGLOBALC.java
index 71c4b14..d1e8de4 100644
--- a/compiler-playerglobalc/src/main/java/org/apache/royale/compiler/clients/PLAYERGLOBALC.java
+++ b/compiler-playerglobalc/src/main/java/org/apache/royale/compiler/clients/PLAYERGLOBALC.java
@@ -41,11 +41,6 @@
 /**
  * Generates .as source files to build playerglobal.swc and airglobal.swc from
  * the ASDoc DITA XML files.
- * 
- * Usage:
- * 
- * java -jar playerglobal-source-gen.jar flex-sdk/frameworks/projects/playerglobal/bundles/en_US/docs/
- * java -jar playerglobal-source-gen.jar flex-sdk/frameworks/projects/playerglobal/bundles/en_US/docs/ target/generated-sources/
  */
 class PLAYERGLOBALC implements FlexTool {