Linux : adding the new user with password option,

In your question it seems that you are already logged in with user "user01"

[user01@SRV1 ~]$ su - user01

Log off and try to su - user01 again and check.

Sudeep

As far as I know there isn't a way to do so. Also it's very insecure!!!!
The password should be typed, to make sure that only the person who should have the required access. gets it.
Also, Don't open a new ticket on every question you have... I've 3 questions that you've opened today that relate to the same thing.
Please choose a solution for the question you left open and close them.

thanks David.As it is urgent no option but to raise the new question.

People who answered you previous questions are notified when you post something new..

this activity has to perform on lot of users.
I want to simply the process by using single command.

@david, I agree it is insure

@sudeep, the output captured to show the error message while login, despite I give -p option in "useradd" command.

OHH you want to create a user and pass the password as a parameter?
try

useradd -p<password> username

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There should be no space between the -p flag and the password

#useradd -p test02 test02

su - test02
Password:
su: incorrect password

==
when I am giving -p option as command line it is not working.
I tried multiple time ....

any way to fix this ?

there should be no gap between -p and your password.

The command should be:
useradd -ptest02 test02

==
[root@SRV ~]# useradd -paa aa
[root@SRV ~]# su - aa
[aa@SRV ~]$ su - aa
Password:
su: incorrect password
==

Correct Syntax: useradd -p encrypted_password username

You cannot specify a plaint-text password and expect it to work. The password as you specify (if you view /etc/shadow) will be recorded exactly as it was typed.

You can do something like this as one line
useradd -p $(openssl passwd -1 <password>) <username>