diff --git a/kiss.1 b/kiss.1
index f3a1d52..0b7e201 100644
--- a/kiss.1
+++ b/kiss.1
@@ -120,9 +120,13 @@ export CXXFLAGS=
 export LDFLAGS=
 
 # Make flags.
-# Good value: MAKEFLAGS='-j 4' (number of cores).
+# Good value: MAKEFLAGS='-j4' (number of cores).
 export MAKEFLAGS=
 
+# Ninja (Samurai) flags.
+# Good value: SAMUFLAGS='-j4' (number of cores).
+export SAMUFLAGS=
+
 # Cmake Generator.
 # Good value (Ninja):     export CMAKE_GENERATOR='Ninja'
 # Good value (Makefiles): export CMAKE_GENERATOR='Unix Makefiles'