Remote server login error - powershell

Question

Hi I want to login into my remote server using power shell . I wrote code for this but I am getting error .
CODE
$cred = get-credential - Prompts for username and password
Enter-PSSession -ComputerName servername -Credential $cred
ERROR
Get-Credential : A positional parameter cannot be found that accepts
argument 'Prompts'.At C:\documents\Untitled8.ps1:1 char:9
+ $cred = get-credential - Prompts for username and password
+ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+ CategoryInfo : InvalidArgument: (:) [Get-Credential], ParameterBindingException
+ FullyQualifiedErrorId : PositionalParameterNotFound,Microsoft.PowerShell.Commands.GetCredentialCommand
Enter-PSSession : Connecting to remote server XXXXX failed with the
following error message : Access is denied. For more information, see
the about_Remote_Troubleshooting Help topic.At
C:\documents\Untitled8.ps1:5 char:1
+ Enter-PSSession -ComputerName servername -Credential $cred
+ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+ CategoryInfo : InvalidArgument: (servername:String) [Enter-PSSession], PSRemotingTransportException
+ FullyQualifiedErrorId : CreateRemoteRunspaceFailed
Any clue regarding this will help....
Get-Credential : A positional parameter cannot be found that accepts argument 'Prompts'
Anybody have any clue how to login into remote server in power shell using servername..any clue any link regarding this will be helpful

Answer 1

The problem is that there it can´t find a positional parameter, where "Prompts" is accepted. If you look at the help file for Get-credential you will see that the -Credential paramenter is positional, meaning you dont need to type it.
Try with this
$cred = get-credential -Message "Prompts for username and password"
Enter-PSSession -ComputerName servername -Credential $cred
Some reading about positional parameters
https://itknowledgeexchange.techtarget.com/powershell/positional-parameters/