Merge pull request #67 from roy7/readme

Update README

README.md

@@ -10,11 +10,13 @@ Installation
   1. Use your systems package manager or otherwise install `node.js` from http://nodejs.org/
   2. Run
     ```
-    npm install -g gtp2ogs
+    npm install gtp2ogs
     ```
-  3. Install any missing node.js packages if basic usage below fails, such as:
+  3. Optionally install any missing node.js packages if basic usage below fails, such as:
     ```
-    npm install socket.io-client optimist tracer
+    npm install socket.io-client
+    npm install optimist
+    npm install tracer
     ```
 
 
@@ -24,3 +26,86 @@ Basic usage
 ```
 gtp2ogs --botid <id> --apikey <apikey> <arguments> -- <bot command> <bot arguments>
 ```
+ The space in front of ```<bot command>``` is important
+
+Options
+=======
+The following options are placed in the above ```<arguments>``` section.  Put a space in between options when there are more than one.  Also put a space in between the option and the parameter like:
+```--startupbuffer 2 --boardsize 13,19 --ban UserX,playerY ```
+
+  ```--ban```  Comma separated list of user names or IDs (e.g.  UserA,UserB,UserC  do not put spaces in between)
+
+  ```--banranked```  Comma separated list of user names or IDs who are banned from playing ranked games
+
+  ```--banunranked```  Comma separated list of user names or IDs who are banned from playing unranked game
+
+  ```--beta```  Connect to the beta server (sets ggs/rest hosts to the beta server)
+
+  ```--boardsize```  Board size(s) to accept (default  9,13,19)
+
+  ```--debug```  Output GTP command and responses from your Go engine to the log
+
+  ```--hidden```  Hides the botname from the OGS game creation bot list
+
+  ```--insecure```  Don't use ssl to connect to the ggs/rest servers
+
+  ```--json```  Send and receive GTP commands in a JSON encoded format
+
+  ```--kgstime```  Set this if bot understands the kgs-time_settings command
+
+  ```--noclock```  Do not send any clock/time data to the bot
+
+  ```--minmaintime```  Minimum seconds of main time (rejects time control simple and none)
+
+  ```--maxmaintime```  Maximum seconds of main time (rejects time control simple and none)
+
+  ```--minperiodtime```  Minimum seconds per period (per stone in canadian)
+
+  ```--maxperiodtime```  Maximum seconds per period (per stone in canadian)
+
+  ```--minperiods```  Minimum number of periods
+
+  ```--minperiodsranked```  Minimum number of ranked periods
+
+  ```--minperiodsunranked```  Minimum number of unranked periods
+
+  ```--maxperiods```  Maximum number of periods
+
+  ```--maxperiodsranked```  Maximum number of ranked periods
+
+  ```--maxperiodsunranked```  Maximum number of unranked periods
+
+  ```--minrank```  Minimum opponent rank to accept (e.g. 15k)
+
+  ```--maxrank```  Maximum opponent rank to accept (e.g. 1d)
+
+  ```--proonly```  Only accept matches from professionals
+
+  ```--rankedonly```  Only accept ranked matches
+
+  ```--unrankedonly```  Only accept unranked matches
+
+  ```--maxhandicap```  Max handicap for all games
+
+  ```--maxrankedhandicap```  Max handicap for ranked games
+
+  ```--maxunrankedhandicap```  Max handicap for unranked games
+
+  ```--nopause```  Do not allow games to be paused
+
+  ```--nopauseranked```  Do not allow ranked games to be paused
+
+  ```--nopauseunranked```  Do not allow unranked games to be paused
+
+  ```--persist```  Bot process remains running between moves
+
+  ```--rejectnew```  Reject all new challenges
+
+  ```--rejectnewfile ~/rejectnew.status``` Reject new challenges if this file exists
+
+  ```--startupbuffer``` Subtract this many seconds from time available on first move (default 5)
+
+  ```--speed```  Comma separated list of Game speed(s) to accept (default  blitz,live,correspondence)
+
+  ```--timecontrol```  Time control(s) to accept
+    (default  fischer,byoyomi,simple,canadian,absolute,none)