一、首先从网上下载代码、导入gpg公钥并验证源码签名，命令如下：
- wget https://raw.githubusercontent...
- gpg --import ThomasV.asc
- wget https://download.electrum.org...
- wget https://download.electrum.org...
- gpg --verify Electrum-3.1.3.tar.gz.asc Electrum-3.1.3.tar.gz
二、对代码进行安装，命令如下：
- sudo apt-get install python3-setuptools python3-pyqt5 python3-pip
- sudo pip3 install Electrum-3.1.3.tar.gz
三、安装完毕之后，我们可以在终端中输入如下命令来查看帮助：
electrum -h
return的信息如下：
gui Run GUI (default) ---运行GUI
daemon (start） Run Daemon ---运行守护程序
addrequest Create a payment request, using the first unused address of the wallet ---使用一个未使用过的地址创建一个付款请求
addtransaction Add a transaction to the wallet history ---向钱包历史中添加一条交易
broadcast Broadcast a transaction to the network ---向网络广播一条交易
clearrequests Remove all payment requests ---移除全部的付款请求
commands List of commands ---命令列表
create Create a new wallet ---创建一个新的钱包
createmultisig Create multisig address ---创建多重签名的地址
createnewaddress Create a new receiving address, beyond the gap limit of the wallet ---创建一个新的接收地址，超出了钱包的XX限制
decrypt Decrypt a message encrypted with a public key ---解密使用公钥加密的信息
deserialize Deserialize a serialized transaction ---反序列化一个序列化的交易
dumpprivkeys Deprecated ---已经废弃
encrypt Encrypt a message with a public key ---使用公钥加密一条信息
freeze Freeze address ---冻结地址
getaddressbalance Return the balance of any address ---返回任何地址的余额
getaddresshistory Return the transaction history of any address ---返回任何地址的交易历史
getaddressunspent Returns the UTXO list of any address ---返回任何地址的UTXO列表
getalias Retrieve alias ---检索别名
getbalance Return the balance of your wallet ---返回钱包的余额
getconfig Return a configuration variable ---返回配置变量
getfeerate Return current optimal fee rate per kilobyte, according to config settings (static/dynamic) ---根据配置信息，返回当前最优费率
getmasterprivate Get master private key ---获取master私钥
getmerkle Get Merkle branch of a transaction included in a block ---获取包含在一个区块中的一笔交易的默克尔树
getmpk Get master public key ---获取master公钥
getprivatekeys Get private keys of addresses ---获取地址的私钥
getpubkeys Return the public keys for a wallet address ---返回一个钱包地址的公钥
getrequest Return a payment request ---返回一个付款请求
getseed Get seed phrase ---获取种子
getservers Return the list of available servers ---返回可用的服务器列表
gettransaction Retrieve a transaction ---检索一笔交易
getunusedaddress Returns the first unused address of the wallet, or None if all addresses are used ---返回钱包中第一个未使用的地址，如果都在使用则返回空
help
history Wallet history ---钱包历史
importprivkey Import a private key ---导入私钥
is_synchronized return wallet synchronization status ---返回钱包的同步状态
ismine Check if address is in wallet ---检查地址是否在钱包中
listaddresses List wallet addresses ---钱包中的地址列表
listcontacts Show your list of contacts ---显示联系人列表
listrequests List the payment requests you made ---发出的付款请求列表
listunspent List unspent outputs ---未使用的输出列表
make_seed Create a seed ---创建种子
notify Watch an address ---观察一个地址
password Change wallet password ---更改钱包密码
payto Create a transaction ---创建一笔交易
paytomany Create a multi-output transaction ---创建一笔多输出交易
restore Restore a wallet from text ---从文本中还原恢复钱包
rmrequest Remove a payment request ---移除一个付款请求
searchcontacts Search through contacts, return matching entries ---搜索联系人，返回匹配的条目
serialize Create a transaction from json inputs ---从JSON输入创建一笔交易
setconfig Set a configuration variable ---设置配置变量
setlabel Assign a label to an item ---为一个项目分配标签
signmessage Sign a message with a key ---使用key给一条信息签名
signrequest Sign payment request with an OpenAlias ---使用OpenAlias给付款请求签名
signtransaction Sign a transaction ---为一笔交易签名
sweep Sweep private keys ---清除私钥
unfreeze Unfreeze address ---解除冻结地址
validateaddress Check that an address is valid ---检验一个地址是否有效
verifymessage Verify a signature ---验证签名
version Return the version of Electrum ---返回Electrum 的版本
optional arguments:
-h, --help show this help message and exit ---显示帮助信息并退出
global options:
-v, --verbose Show debugging information ---显示调试信息
-D ELECTRUM_PATH, --dir ELECTRUM_PATH electrum directory ---Electrum目录
-P, --portable Use local 'electrum_data' directory ---Electrum 的本地目录
-w WALLET_PATH, --wallet WALLET_PATH wallet path ---钱包路径
--testnet Use Testnet ---使用测试网络
--regtest Use Regtest ---使用本地测试网络
Run 'electrum help <command>' to see the help for a command
