diff --git a/README.md b/README.md
index 2171efb288..db45fe3ef5 100644
--- a/README.md
+++ b/README.md
@@ -74,7 +74,7 @@ Powered by popular node packages : ([express](https://github.com/expressjs/expre
 * Group By, Having (as a separate API) :fire::fire:  
 * Multiple group by in one API :fire::fire:  
 * Chart API for numeric column :fire::fire:  
-* Prototyping (features available with ONLY local MySql server)
+* Prototyping (features available when using local MySql server only)
     * Run dynamic queries :fire::fire::fire:
     * Upload single file
     * Upload multiple files
@@ -552,7 +552,7 @@ _fields in Chart API can only take numeric column as its argument.
 
 Dynamic queries on a database can be run by POST method to URL localhost:3000/dynamic 
 
-This is enabled only when using local mysql server i.e -h localhost or -h 127.0.0.1 option.
+This is enabled **ONLY when using local mysql server** i.e -h localhost or -h 127.0.0.1 option.
 
 Post body takes two fields : query and params.
 
diff --git a/lib/util/cmd.helper.js b/lib/util/cmd.helper.js
index 7c2e54a1de..a5e086e6ab 100644
--- a/lib/util/cmd.helper.js
+++ b/lib/util/cmd.helper.js
@@ -12,12 +12,13 @@ program.on('--help', () => {
 
 program
   .version('0.2.5')
-  .option('-h, --host <n>', 'hostname')
-  .option('-d, --database <n>', 'database schema name')
+  .option('-h, --host <n>', 'hostname / localhost by default')
   .option('-u, --user <n>', 'username of database / root by default')
   .option('-p, --password <n>', 'password of database / empty by default')
-  .option('-n, --portNumber <n>', 'port number / 3000 by default')
+  .option('-d, --database <n>', 'database schema name')
+  .option('-n, --portNumber <n>', 'port number for app / 3000 by default')
   .option('-s, --storageFolder <n>', 'storage folder / current working dir by default / available only with local')
+  .option('-i, --ignoreTables <n>', 'comma separated table names to ignore',list)
   .parse(process.argv)
 
 
@@ -52,6 +53,14 @@ exports.handle = program => {
   program.host = program.host || 'localhost';
   program.storageFolder = program.storageFolder || process.cwd()
 
+  if (program.ignoreTables) {
+    let ignoreTables = program.ignoreTables.split(',')
+    program.ignoreTables = {}
+    for (var i = 0; i < ignoreTables.length; ++i) {
+      program.ignoreTables[ignoreTables[i]] = ignoreTables[i];
+    }
+  }
+
   program.connectionLimit = 10;
 
   if (program.host === 'localhost' || program.host === '127.0.0.1' || program.host === '::1') {