what is the steps to run vcli command in vcenter level and host level. ( vcli file saved separate)
All the documentation that you need regarding vCLI can be found here. For all versions.
Please read through the documents and get back if you an issue running a particular command or a script.
vSphere Command-Line Interface Documentation
Do you mean something like this How to run VMware vSphere CLI perl scripts from PowerCLI ?
Blog: lucd.info Twitter: @LucD22 Co-author PowerCLI Reference