docs(README): remove redundant descriptions

Author: forfreeday

README.md

@@ -124,7 +124,7 @@ Fill in the private key of super representative address into the `localwitness`
 
 ```
  localwitness = [
-     650950B193DDDDB35B6E48912DD28F7AB0E7140C1BFDEFD493348F02295BD812
+    <your_private_key>
  ]
 ```
 

docs/implement-a-customized-actuator-en.md

@@ -257,7 +257,7 @@ public class SumActuatorTest {
   @Test
   public void sumActuatorTest() {
     // this key is defined in config-localtest.conf as accountName=Sun
-    String key = "cba92a516ea09f620a16ff7ee95ce0df1d56550a8babe9964981a7144c8a784a";
+    String key = "<your_private_key>";
     byte[] address = PublicMethed.getFinalAddress(key);
     ECKey ecKey = null;
     try {

docs/implement-a-customized-actuator-zh.md

@@ -259,7 +259,7 @@ public class SumActuatorTest {
   @Test
   public void sumActuatorTest() {
     // this key is defined in config-localtest.conf as accountName=Sun
-    String key = "cba92a516ea09f620a16ff7ee95ce0df1d56550a8babe9964981a7144c8a784a";
+    String key = "<your_private_key>";
     byte[] address = PublicMethed.getFinalAddress(key);
     ECKey ecKey = null;
     try {

quickstart.md

@@ -100,7 +100,6 @@ If everything goes well, your terminal console output will look like following :
 
 <summary>Run Console Output </summary>
 <!-- **Run Output:** -->
-    ```
 
     [PM2] Spawning PM2 daemon with pm2_home=/root/.pm2
     [PM2] PM2 Successfully daemonized
@@ -166,25 +165,6 @@ If everything goes well, your terminal console output will look like following :
     (8) TYjQd4xrLZQGYMdLJqsTCuXVGapPqUp9ZX (10000 TRX)
     (9) THCw6hPZpFcLCWDcsZg3W77rXZ9rJQPncD (10000 TRX)
 
-    Private Keys
-    ==================
-
-    (0) 2b2bddbeea87cecedcaf51eef55877b65725f709d2c0fcdfea0cb52d80acd52b
-    (1) f08759925316dc6344af538ebe3a619aeab836a0c254adca903cc764f87b0ee9
-    (2) 1afc9f033cf9c6058db366b78a9f1b9c909b1b83397c9aed795afa05e9017511
-    (3) f8f5bc70e91fc177eefea43b68c97b66536ac317a9300639e9d32a9db2f18a1f
-    (4) 031015272915917056c117d3cc2a03491a8f22ef450af83f6783efddf7064c59
-    (5) 5eb25e2c1144f216aa99bbe2139d84bb6dedfb2c1ed72f3df6684a4c6d2cd96b
-    (6) f0b781da23992e6a3f536cb60917c3eb6a9c5434fcf441fcb8d7c58c01d6b70e
-    (7) 158f60a4379688a77d4a420e2f2a3e014ebf9ed0a1a093d7dc01ba23ebc5c970
-    (8) e9342bb9108f46573804890a5301530c2834dce3703cd51ab77fba6161afec00
-    (9) 2e9f0c507d2ea98dc4005a1afb1b743c629f7c145ccb55f38f75ae73cf8f605c
-
-    HD Wallet
-    ==================
-    Mnemonic:      border pulse twenty cruise grief shy need raw clean possible begin climb
-    Base HD Path:  m/44'/60'/0'/0/{account_index}
-    ```
 </details>
 
 

run.md

@@ -14,9 +14,9 @@ Use the [Testnet Config](https://github.com/tronprotocol/TronDeployment/blob/mas
 **Use the executable JAR(Recommended way):**
 
 ```bash
-java -jar FullNode.jar -p your private key --witness -c your config.conf(Example：/data/java-tron/config.conf)
+java -jar FullNode.jar -p <your_private_key> --witness -c your config.conf(Example：/data/java-tron/config.conf)
 Example:
-java -jar FullNode.jar -p 650950B193DDDDB35B6E48912DD28F7AB0E7140C1BFDEFD493348F02295BD812 --witness -c /data/java-tron/config.conf
+java -jar FullNode.jar -p <your_private_key> --witness -c /data/java-tron/config.conf
 
 ```
 
@@ -65,9 +65,9 @@ Then observe whether block synchronization success，If synchronization successf
 
 ```bash
 cd build/libs
-java -jar FullNode.jar -p your private key --witness -c your config.conf (Example：/data/java-tron/config.conf)
+java -jar FullNode.jar -p <your_private_key> --witness -c your config.conf (Example：/data/java-tron/config.conf)
 Example:
-java -jar FullNode.jar -p 650950B193DDDDB35B6E48912DD28F7AB0E7140C1BFDEFD493348F02295BD812 --witness -c /data/java-tron/config.conf
+java -jar FullNode.jar -p <your_private_key> --witness -c /data/java-tron/config.conf
 
 ```
 
@@ -81,7 +81,7 @@ java -jar FullNode.jar -p 650950B193DDDDB35B6E48912DD28F7AB0E7140C1BFDEFD493348F
 Using TaskInputs.file() with something that doesn't resolve to a File object has been deprecated and is scheduled to be removed in Gradle 5.0. Use TaskInputs.files() instead.
 
 > Task :run 
-20:39:22.749 INFO [o.t.c.c.a.Args] private.key = 63e62a71ed39e30bac7223097a173924aad5855959de517ff2987b0e0ec89f1a
+20:39:22.749 INFO [o.t.c.c.a.Args] private.key = 63e62a71ed3...
 20:39:22.816 WARN [o.t.c.c.a.Args] localwitness size must be one, get the first one
 20:39:22.832 INFO [o.t.p.FullNode] Here is the help message.output-directory/
 三月 22, 2018 8:39:23 下午 org.tron.core.services.RpcApiService start