diff --git a/README.md b/README.md
index 61b44ed4..b2896773 100644
--- a/README.md
+++ b/README.md
@@ -34,8 +34,10 @@ To compile:
 The following flags can be passed to `cmake`:
 
 - `-DWITH_SERVER=1` Build the server
-- `-DWITHOUT_CLIENT=1` Do not build the client
+- `-DWITH_CLIENT=0` Do not build the client
+- `-DWITH_ORACLE=0` Do not build Oracle
 - `-DWITH_QT4=1` Force compilation to use Qt4 instead of Qt5.
+- `-DCMAKE_BUILD_TYPE=Debug` Compile in debug mode. Enables extra logging output, debug symbols, and much more verbose compiler warnings.
 
 # Running