diff --git a/README.md b/README.md
index 7ea06e0..933d9f4 100644
--- a/README.md
+++ b/README.md
@@ -51,7 +51,7 @@ optional arguments:
 Private Keys is stored in ~/.twik.conf you need change it to match with chrome extension and android app:
 
 ```
-[Profile]
+[Personal]
 private_key = TFCY2AJI-NBPU-V01E-F7CP-PJIZNRKPF25W
 chars = 8
 password_type = 1
@@ -59,6 +59,8 @@ github_chars = 12
 github_password_type = 1
 
 [foobar]
+# for set foobar as default profile
+default = 1
 private_key = VBHF4HAR-8M5Z-NK3B-KQWH-KG9ZYLER4916
 chars = 22
 password_type = 1
diff --git a/twik/run.py b/twik/run.py
index e5e2f14..94bf0db 100644
--- a/twik/run.py
+++ b/twik/run.py
@@ -37,8 +37,8 @@ def main():
             choices=range(4, 27),
             metavar="[4-26]",
             help="length of generated password [4-26]. Default: 12")
-    parser.add_argument("-p", "--profile", type=str, default='Profile',
-            help="profile to use. Default:'Profile'")
+    parser.add_argument("-p", "--profile", type=str, default=None,
+            help="profile to use. Default:'Personal'")
     parser.add_argument("-t", "--passwordtype", type=int, choices=[1, 2, 3],
             help='''
             1 for ALPHANUMERIC_AND_SPECIAL_CHAR
diff --git a/twik/util.py b/twik/util.py
index 5c7c3d6..8f908b1 100644
--- a/twik/util.py
+++ b/twik/util.py
@@ -76,10 +76,21 @@ class Util(object):
         Get private key if not exists create new one
         """
         private_key = ''
-        if self.config.has_option(self.profile, 'private_key'):
+        if self.profile == None and len(self.config.sections()) > 0:
+            for session in self.config.sections():
+                if self.config.has_option(session, 'default') and self.config.getboolean(session, 'default') == True:
+                    self.profile = session
+                    break
+            if self.profile == None:
+                self.profile = self.config.sections()[0]
+            print 'Using profile : %s' % self.profile
+
+        if self.profile and self.config.has_option(self.profile, 'private_key'):
             private_key = self.config.get(self.profile, 'private_key')
         else:
             private_key = privatekeygenerator()
+            if self.profile == None:
+                self.profile = 'Personal'
             self.config.add_section(self.profile)
             self.config.set(self.profile, 'private_key', private_key)
             chars = self.chars
@@ -90,6 +101,8 @@ class Util(object):
                 pass_type = 1
             self.config.set(self.profile, 'chars', chars)
             self.config.set(self.profile, 'password_type', pass_type)
+            if self.profile == 'Personal':
+                self.config.set(self.profile, 'default', 1)
             self.writeconfig()
             print 'New profile is generated'
             self.config.read(self.filename)