guides/user/RPC-client.md

-## Version 0.4.2
+## Version 0.4.3
 
 The RPC client command line interface is similar to the
 [[Command line user interface | Command line user interface]].
@@ -7,11 +7,11 @@ The differences between the two are:
 
 * The `--server` option -- The URL of the RPC Dispatcher server to connect to in
   the form of `host:port`
-* Support for Grid/distribution option.
+* Support for distribution options.
 * Support for SSL peer verification for Dispatch server.
 
 ```
-Arachni - Web Application Security Scanner Framework v0.4.2
+Arachni - Web Application Security Scanner Framework v0.4.3
    Author: Tasos "Zapotek" Laskos <tasos.laskos@gmail.com>
 
            (With the support of the community and the Arachni Team.)
@@ -20,6 +20,7 @@ Arachni - Web Application Security Scanner Framework v0.4.2
    Documentation: http://arachni-scanner.com/wiki
 
 
+  Usage:  arachni_rpc --server host:port [options] url
   Usage:  arachni_rpc --server host:port [options] url
 
   Supported options:
@@ -59,9 +60,9 @@ Arachni - Web Application Security Scanner Framework v0.4.2
                                 Specify custom headers to be included in the HTTP requests.
                                 (Can be used multiple times.)
 
-    --authed-by=<string>        Who authorized the scan, include name and e-mail address.
+    --authed-by=<string>        E-mail address of the person who authorized the scan.
                                   (It'll make it easier on the sys-admins during log reviews.)
-                                  (Will be appended to the user-agent string.)
+                                  (Will be used as a value for the 'From' HTTP header.)
 
     --login-check-url=<url>     A URL used to verify that the scanner is still logged in to the web application.
                                   (Requires 'login-check-pattern'.)
@@ -172,8 +173,8 @@ Arachni - Web Application Security Scanner Framework v0.4.2
                                   (Can be used multiple times.)
 
 
-    -m <modname,modname..>
-    --modules=<modname,modname..>
+    -m <modname,modname,...>
+    --modules=<modname,modname,...>
 
                                 Comma separated list of modules to load.
                                   (Modules are referenced by their filename without the '.rb' extension, use '--lsmod' to list all.
@@ -219,6 +220,19 @@ Arachni - Web Application Security Scanner Framework v0.4.2
                                   (Plugins are referenced by their filename without the '.rb' extension, use '--lsplug' to list all.)
                                   (Can be used multiple times.)
 
+    Platforms ----------------------
+
+    --lsplat                    List available platforms.
+
+    --no-fingerprinting         Disable platform fingerprinting.
+                                  (By default, the system will try to identify the deployed server-side platforms automatically
+                                   in order to avoid sending irrelevant payloads.)
+
+    --platforms=<platform,platform,...>
+
+                                Comma separated list of platforms (by shortname) to audit.
+                                  (The given platforms will be used *in addition* to fingerprinting. In order to restrict the audit to
+                                   these platforms enable the '--no-fingerprinting' option.)
 
     Proxy --------------------------
 
@@ -235,14 +249,18 @@ Arachni - Web Application Security Scanner Framework v0.4.2
     --server=<address:port>     Dispatcher server to use.
                                   (Used to provide scanner Instances.)
 
-    --spawns=<integer>          How many slaves to spawn for a high-performance distributed scan.
-                                  (Slaves will all be from the same Dispatcher machine.)
-                                  (*WARNING*: This feature is experimental.)
+    --spawns=<integer>          How many slaves to spawn for a high-performance mult-Instance scan.
+                                  (When no grid mode has been specified, all slaves will all be from the same Dispatcher machine.
+                                    When a grid-mode has been specified, this option will be treated as a possible maximum and
+                                    not a hard value.)
+
+    --grid-mode=<mode>          Sets the Grid mode of operation for this scan.
+                                  Valid modes are:
+                                    * balance -- Slaves will be provided by the least burdened Grid Dispatchers.
+                                    * aggregate -- In addition to balancing, slaves will all be from Dispatchers
+                                        with unique bandwidth Pipe-IDs to result in application-level line-aggregation.
 
-    --grid                      Tell the scanner to use the Grid for a High-Performance scan.
-                                  (Slaves will all be from the Dispatchers running
-                                    on machines with unique bandwidth pipe.)
-                                  (*WARNING*: This feature is experimental.)
+    --grid                      Shorthand for '--grid-mode=balance'.
 
 
     SSL --------------------------