message: Add instructions how to run with Docker
diff: @@ -10,6 +10,57 @@ What is Zcoin?
  The Zerocoin Protocol is being actively researched and improved, such as removing trustless setup and reducing proof sizes.
  +Running with Docker
  +===================
  +
  +If you already familiar with Docker then running Zcoin with Docker might be the the most easier method for you. If not
  +but want to try just install [Docker](https://store.docker.com/search?type=edition&offering=community) then you can
  +continue with the following instructions.
  +
  +Please note currently we don't support GUI when running with Docker so you can only use RPC to interact with Zcoin.
  +
  +Pull our latest official Docker image:
  +
  +```sh
  +docker pull zcoinofficial/zcoind
  +```
  +
  +Start Zcoin daemon:
  +
  +```sh
  +docker run --detach --name zcoind zcoinofficial/zcoind
  +```
  +
  +View current block count (this might take a while since daemon need to find other nodes and download blocks):
  +
  +```sh
  +docker exec zcoind zcoin-cli getblockcount
  +```
  +
  +View current connected nodes:
  +
  +```sh
  +docker exec zcoind zcoin-cli getpeerinfo
  +```
  +
  +Stop daemon:
  +
  +```sh
  +docker stop zcoind
  +```
  +
  +Backup wallet:
  +
  +```sh
  +docker cp zcoind:/home/zcoind/.zcoin/wallet.dat .
  +```
  +
  +Start daemon again:
  +
  +```sh
  +docker start zcoind
  +```
  +
  Linux Build Instructions and Notes
  ==================================
  