diff --git a/ChatScript-7.3/BINARIES/ChatScript b/ChatScript-7.3/BINARIES/ChatScript
deleted file mode 100644
index de88720..0000000
Binary files a/ChatScript-7.3/BINARIES/ChatScript and /dev/null differ
diff --git a/ChatScript-7.3/BINARIES/ChatScript.a b/ChatScript-7.3/BINARIES/libChatScript.a
similarity index 99%
rename from ChatScript-7.3/BINARIES/ChatScript.a
rename to ChatScript-7.3/BINARIES/libChatScript.a
index 846457c..72a03db 100644
Binary files a/ChatScript-7.3/BINARIES/ChatScript.a and b/ChatScript-7.3/BINARIES/libChatScript.a differ
diff --git a/ChatScript-7.3/SRC/Makefile_lib b/ChatScript-7.3/SRC/Makefile_lib
index 1ac8bff..241817e 100644
--- a/ChatScript-7.3/SRC/Makefile_lib
+++ b/ChatScript-7.3/SRC/Makefile_lib
@@ -2,7 +2,7 @@ cs: DEFINES+=  -DDISCARDSERVER=1 -DDISCARDPOSTGRES=1 -DDISCARDMONGO=1 -DDISCARDM
 cs: PGLOAD= -pthread
 cs: INCLUDEDIRS=-Ievserver -I../privatecode/Jieba/include/ -I../privatecode/Jieba/deps/
 cs: all
-cs: LIBS=../BINARIES/ChatScript.a
+cs: LIBS=../BINARIES/libChatScript.a
 cs: CFLAGS=-c -std=c++11  -Wall  -funsigned-char  -Wno-write-strings -Wno-char-subscripts -Wno-strict-aliasing 
 
 
diff --git a/ChatScript-7.3/Usage/Dialog.cpp b/ChatScript-7.3/Usage/Dialog.cpp
new file mode 100644
index 0000000..de9ecf1
--- /dev/null
+++ b/ChatScript-7.3/Usage/Dialog.cpp
@@ -0,0 +1,11 @@
+// https://www.chatbots.org/ai_zone/viewthread/1552/P15/
+
+main(int argc, char** argv)
+{
+	int i;
+
+	printf("argc = %d\n", argc);
+
+	for (i = 0; i < argc; i++)
+		printf("argv[%d] = \"%s\"\n", i, argv);
+}
\ No newline at end of file
diff --git a/ChatScript-7.3/Usage/Makefile b/ChatScript-7.3/Usage/Makefile
new file mode 100644
index 0000000..e69de29