add datadir to readme

2014-02-10 20:21:31 -05:00 · 2014-02-10 20:21:31 -05:00 · c75c8bcb9e
parent 338947b321
commit c75c8bcb9e
1 changed files with 1 additions and 0 deletions
--- a/README.md
+++ b/README.md
@ -181,6 +181,7 @@ If you want to use a external bitcoind server set the following environment vari
  BITCOIND_P2P_PORT     # P2P Bitcoind Port 
  BITCOIND_USER 
  BITCOIND_PASS
+  BITCOIND_DATADIR      # bitcoind datadir for livenet, or datadir/testnet3 for testnet
  INSIGHT_NETWORK [= 'livenet' | 'testnet']
 ```