diff --git a/docs/nmap-update.1 b/docs/nmap-update.1
index fe5a6f37e..a9622f77b 100644
--- a/docs/nmap-update.1
+++ b/docs/nmap-update.1
@@ -2,12 +2,12 @@
.\" Title: nmap-update
.\" Author: [FIXME: author] [see http://docbook.sf.net/el/author]
.\" Generator: DocBook XSL Stylesheets v1.78.1
-.\" Date: 07/29/2013
+.\" Date: 08/17/2013
.\" Manual: nmap-update Reference Guide
.\" Source: nmap-update
.\" Language: English
.\"
-.TH "NMAP\-UPDATE" "1" "07/29/2013" "nmap\-update" "nmap\-update Reference Guide"
+.TH "NMAP\-UPDATE" "1" "08/17/2013" "nmap\-update" "nmap\-update Reference Guide"
.\" -----------------------------------------------------------------
.\" * Define some portability stuff
.\" -----------------------------------------------------------------
diff --git a/docs/nmap.1 b/docs/nmap.1
index 299481efd..38a1a1dfe 100644
--- a/docs/nmap.1
+++ b/docs/nmap.1
@@ -2,12 +2,12 @@
.\" Title: nmap
.\" Author: [see the "Author" section]
.\" Generator: DocBook XSL Stylesheets v1.78.1
-.\" Date: 07/29/2013
+.\" Date: 08/17/2013
.\" Manual: Nmap Reference Guide
.\" Source: Nmap
.\" Language: English
.\"
-.TH "NMAP" "1" "07/29/2013" "Nmap" "Nmap Reference Guide"
+.TH "NMAP" "1" "08/17/2013" "Nmap" "Nmap Reference Guide"
.\" -----------------------------------------------------------------
.\" * Define some portability stuff
.\" -----------------------------------------------------------------
@@ -1854,6 +1854,22 @@ deadbeefcafe,
Cisco\&. This option only affects raw packet scans such as SYN scan or OS detection, not connection\-oriented features such as version detection or the Nmap Scripting Engine\&.
.RE
.PP
+\fB\-\-proxies \fR\fB\fIComma\-separated list of proxy URLs\fR\fR (Relay TCP connections through a chain of proxies) .\" --proxies .\" proxy .\" proxies
+.RS 4
+Asks Nmap to establish TCP connections with a final target through supplied chain of one or more HTTP or SOCKS4
+.\" proxies\&. Proxies can help hide the true source of a scan or evade certain firewall restrictions, but they can hamper scan performance by increasing latency\&. Users may need to adjust Nmap timeouts and other scan parameters accordingly\&. In particular, a lower
+\fB\-\-max\-prallelism\fR
+may help because some proxies refuse to handle as many concurrent connections as Nmap opens by default\&.
+.sp
+This option takes a list of proxies as argument, expressed as URLs in the format
+proto://host:port\&. Use commas to separate node URLs in a chain\&. No authentication is supported yet\&. Valid protocols are
+HTTP
+and
+SOCKS4\&.
+.sp
+Warning: this feature is still under development and has limitations\&. It is implemented within the nsock library and thus has no effect on the ping, port scanning and OS discovery phases of a scan\&. Only NSE and version scan benefit from this option so far\(emother features may disclose your true address\&. SSL connections are not yet supported, nor is proxy\-side DNS resolution (hostnames are always resolved by nmap)\&.
+.RE
+.PP
\fB\-\-badsum\fR (Send packets with bogus TCP/UDP checksums) .\" --badsum .\" TCP checksum .\" checksums
.RS 4
Asks Nmap to use an invalid TCP, UDP or SCTP checksum for packets sent to target hosts\&. Since virtually all host IP stacks properly drop these packets, any responses received are likely coming from a firewall or IDS that didn\*(Aqt bother to verify the checksum\&. For more details on this technique, see
diff --git a/docs/zenmap.1 b/docs/zenmap.1
index 4fba43a0b..95cf62b65 100644
--- a/docs/zenmap.1
+++ b/docs/zenmap.1
@@ -2,12 +2,12 @@
.\" Title: zenmap
.\" Author: [see the "Authors" section]
.\" Generator: DocBook XSL Stylesheets v1.78.1
-.\" Date: 07/29/2013
+.\" Date: 08/17/2013
.\" Manual: Zenmap Reference Guide
.\" Source: Zenmap
.\" Language: English
.\"
-.TH "ZENMAP" "1" "07/29/2013" "Zenmap" "Zenmap Reference Guide"
+.TH "ZENMAP" "1" "08/17/2013" "Zenmap" "Zenmap Reference Guide"
.\" -----------------------------------------------------------------
.\" * Define some portability stuff
.\" -----------------------------------------------------------------
diff --git a/ncat/docs/ncat.1 b/ncat/docs/ncat.1
index 56d48b96d..b48a4d41e 100644
--- a/ncat/docs/ncat.1
+++ b/ncat/docs/ncat.1
@@ -2,12 +2,12 @@
.\" Title: Ncat
.\" Author: [see the "Authors" section]
.\" Generator: DocBook XSL Stylesheets v1.78.1
-.\" Date: 08/06/2013
+.\" Date: 08/17/2013
.\" Manual: Ncat Reference Guide
.\" Source: Ncat
.\" Language: English
.\"
-.TH "NCAT" "1" "08/06/2013" "Ncat" "Ncat Reference Guide"
+.TH "NCAT" "1" "08/17/2013" "Ncat" "Ncat Reference Guide"
.\" -----------------------------------------------------------------
.\" * Define some portability stuff
.\" -----------------------------------------------------------------
diff --git a/ndiff/docs/ndiff.1 b/ndiff/docs/ndiff.1
index 917e2a434..50f8f25d1 100644
--- a/ndiff/docs/ndiff.1
+++ b/ndiff/docs/ndiff.1
@@ -2,12 +2,12 @@
.\" Title: ndiff
.\" Author: [see the "Authors" section]
.\" Generator: DocBook XSL Stylesheets v1.78.1
-.\" Date: 07/29/2013
+.\" Date: 08/17/2013
.\" Manual: User Commands
.\" Source: Ndiff
.\" Language: English
.\"
-.TH "NDIFF" "1" "07/29/2013" "Ndiff" "User Commands"
+.TH "NDIFF" "1" "08/17/2013" "Ndiff" "User Commands"
.\" -----------------------------------------------------------------
.\" * Define some portability stuff
.\" -----------------------------------------------------------------
diff --git a/nping/docs/nping.1 b/nping/docs/nping.1
index 897ec7a84..8b1f2b980 100644
--- a/nping/docs/nping.1
+++ b/nping/docs/nping.1
@@ -2,12 +2,12 @@
.\" Title: nping
.\" Author: [see the "Authors" section]
.\" Generator: DocBook XSL Stylesheets v1.78.1
-.\" Date: 07/29/2013
+.\" Date: 08/17/2013
.\" Manual: Nping Reference Guide
.\" Source: Nping
.\" Language: English
.\"
-.TH "NPING" "1" "07/29/2013" "Nping" "Nping Reference Guide"
+.TH "NPING" "1" "08/17/2013" "Nping" "Nping Reference Guide"
.\" -----------------------------------------------------------------
.\" * Define some portability stuff
.\" -----------------------------------------------------------------