Update README

2 files changed, 35 insertions, 11 deletions

diff --git a/README b/README
index 7cbbb65..ca3bc42 100644
--- a/README
+++ b/README
@@ -83,18 +83,32 @@ Documentation
 Implementation
 ──────────────
 
-  Just enter the player names & it'll print each throw along with
-  scores. Press enter to play another round.
+  It reads the log line by line and tries to match it with `WhatsApp'
+  grammar.
 
 
 Options
 ───────
 
-players
-╌╌╌╌╌╌╌
+input
+╌╌╌╌╌
 
-  Number of players. Default is 2, should be an integer equal to or
-  greater than 2.
+  Exported WhatsApp log.
+
+
+profile-name
+╌╌╌╌╌╌╌╌╌╌╌╌
+
+  Your WhatsApp profile name. This is required to get stats for /Left/
+  and /Deleted/ column.
+
+
+Caveats
+───────
+
+  /Words/ count can be less than the actual count. If the message
+  contains new lines then they have them in the log too. We read the log
+  line by line, so it'll miss parts of messages with newline in them.
 
 
 News
diff --git a/README.org b/README.org
index 7ecb3e7..dd74daf 100644
--- a/README.org
+++ b/README.org
@@ -51,15 +51,25 @@ zef install .
 
 ** Implementation
 
-Just enter the player names & it'll print each throw along with scores.
-Press enter to play another round.
+It reads the log line by line and tries to match it with ~WhatsApp~
+grammar.
 
 ** Options
 
-*** players
+*** input
 
-Number of players. Default is 2, should be an integer equal to or
-greater than 2.
+Exported WhatsApp log.
+
+*** profile-name
+
+Your WhatsApp profile name. This is required to get stats for /Left/ and
+/Deleted/ column.
+
+** Caveats
+
+/Words/ count can be less than the actual count. If the message contains
+new lines then they have them in the log too. We read the log line by
+line, so it'll miss parts of messages with newline in them.
 
 * News