header.d: fix syntax mistake

follow-up from 1144886f38fd0

diff --git a/docs/cmdline-opts/header.d b/docs/cmdline-opts/header.d
index ac02323b9d125cb298d5907681b4ed336e8c3dcc..99248ce80fb40e590f1b69f34a6ef1794e8f5492 100644 (file)
--- a/docs/cmdline-opts/header.d
+++ b/docs/cmdline-opts/header.d
@@ -4,7 +4,7 @@ Arg: <header/@file>
 Help: Pass custom header(s) to server
 Protocols: HTTP
 Category: http
-See-also: --user-agent --referer
+See-also: user-agent referer
 ---
 Extra header to include in the request when sending HTTP to a server. You may
 specify any number of extra headers. Note that if you should add a custom