diff --git a/docs/cmdline-opts/netrc-file.d b/docs/cmdline-opts/netrc-file.d
index 4118b4dba..0b5d2400c 100644
--- a/docs/cmdline-opts/netrc-file.d
+++ b/docs/cmdline-opts/netrc-file.d
@@ -1,6 +1,6 @@
 Long: netrc-file
 Help: Specify FILE for netrc
-Arg: <filemame>
+Arg: <filename>
 Added: 7.21.5
 Mutexed: netrc
 ---
diff --git a/docs/cmdline-opts/referer.d b/docs/cmdline-opts/referer.d
index 1d4521140..cd84e9d5a 100644
--- a/docs/cmdline-opts/referer.d
+++ b/docs/cmdline-opts/referer.d
@@ -2,7 +2,7 @@ Long: referer
 Short: e
 Arg: <URL>
 Protocols: HTTP
-Help: Referer URL
+Help: Referrer URL
 See-also: user-agent header
 ---
 Sends the "Referrer Page" information to the HTTP server. This can also be set
diff --git a/docs/cmdline-opts/tcp-nodelay.d b/docs/cmdline-opts/tcp-nodelay.d
index 0c0ddd068..f047a7c6f 100644
--- a/docs/cmdline-opts/tcp-nodelay.d
+++ b/docs/cmdline-opts/tcp-nodelay.d
@@ -5,5 +5,5 @@ Added: 7.11.2
 Turn on the TCP_NODELAY option. See the \fIcurl_easy_setopt(3)\fP man page for
 details about this option.
 
-Since 7.50.2, curl sets this option by default and you need to explictitly
+Since 7.50.2, curl sets this option by default and you need to explicitly
 switch it off if you don't want it on.