X-Git-Url: http://git.osdn.net/view?p=bytom%2Fvapor.git;a=blobdiff_plain;f=README.md;h=52870ed3e8a54a507444972e250ec6bef7d9a7cf;hp=50644f82b3e73dfdf3f2f354d1c1cbbcc26d8325;hb=39b01cd36fb3c4341a3385be78ffdcdbc6f94bd5;hpb=14cdd3907e02769d4e12782ec80ec16075be0182

diff --git a/README.md b/README.md
index 50644f82..52870ed3 100644
--- a/README.md
+++ b/README.md
@@ -32,14 +32,13 @@ $ make install
 Firstly, you need initialize node:
 
 ```
-$ vapord init --chain_id=vapor --home <vapor-data-path>
+$ vapord init --chain_id=mainnet --home <vapor-data-path>
 ```
 
-For example, you can store vapor data in `$HOME/bytom/vapor`:
-
-```
-$ vapord init --chain_id=vapor --home $HOME/bytom/vapor
-```
+The default vapor data path (on the host) is:
++ Mac: `~/Library/Application Support/Vapor`
++ Linux: `~/.vapor`
++ Windows: `%APPDATA%\Vapor`
 
 Then, start your node:
 
@@ -108,6 +107,20 @@ To remove a containner:
 $ docker rm <containerId>
 ```
 
+### Reward distribution tool
+
+After the supernode and alternative node receive the reward from the node, they will allocate the reward
+
+according to the interest rate. 
+
+The reward calculation rules: 
+
+ calculate the reward (consensus reward * interest rate * voting weight) according to the weight of votes
+
+cast in consensus around, and choose how many rounds of consensus to allocate the reward flexibly.
+
+[Tool usage details](./cmd/votereward/README.md)
+
 ## License
 
 [AGPL v3](./LICENSE)