--- a/main.c	Mon Sep 24 13:56:13 2007 +0200
+++ b/main.c	Mon Sep 24 13:59:40 2007 +0200
@@ -25,7 +25,7 @@
 
 struct Command_line command_line;
 
-static const char version[] = "0.1";
+static const char version[] = "0.2";
 
 static int showhelp(const char *pname)
 {
@@ -34,8 +34,10 @@
             version);
     printf("usage: %s [opts] [appcommand] [param1] [param2] ...\n", pname);
     printf(" If you give _appcommand_, it starts the application and\n");
-    printf(" a stdin server on $SM_SOCKET or /tmp/socket-sm.UID.\n");
-    printf(" If not given, it starts a stdin client for the same socket.\n");
+    printf(" serves it through a Unix socket on $SM_SOCKET or "
+            "/tmp/socket-sm.UID,\n");
+    printf(" unless '-p' is used.\n");
+    printf(" Without _appcomand_, starts a the Unix socket client.\n");
     printf("options: \n");
     printf(" -h     Show help.\n");
     printf(" -P     Run the child as connected to a pipe (default).\n");
@@ -45,8 +47,9 @@
             "\n");
     printf(" -w     The remote clients can write to the application.\n");
     printf(" -x     The remote clients end will close app's stdin.\n");
-    printf(" -p NUM Listen to tcp port NUM, and not listen to any Unix socket."
-            "\n");
+    printf(" -p NUM Listen to tcp port NUM for 'telnet', and not listen to "
+            "any\n"
+           "        Unix socket.\n");
     printf(" -e     Echo remote input to the server terminal.\n");
     printf(" -r     Send xterm's resize control string to clients.\n");
     return 0;