whitespace

Author: lrettig

README.md

@@ -175,12 +175,18 @@ Aleth supports EVMC out of the box, but geth not yet.
 	--vm.ewasm="/path/to/libhera.so,metering=true,fallback=true" \
 	--datadir /tmp/ewasm-node/4201/ \
 	--rpc --rpcapi "web3,net,eth,debug" \
-	--rpcvhosts="*" --rpcaddr "0.0.0.0" \
+	--rpcvhosts=* --rpcaddr "0.0.0.0" \
 	--rpccorsdomain "*" \
-	--vmodule "miner=12,rpc=12" \
+	--vmodule "eth=12,p2p=12" \
 	--nodiscover
 	```
 
+	Note that if you want your node to be automatically restarted if it dies, and to survive system reboots, you'll want to use a tool such as [pm2](http://pm2.keymetrics.io/):
+
+	```sh
+	> npm install -g pm2
+	```
+
 ### geth + Wagon
 
 The testnet has experimental support for running a geth node with the [Wagon](http://github.com/go-interpreter/wagon) third-party VM. Instructions may be found [here](wagon.md).