Registering VM via Command Line

VM is perf-worker-01a & 
Esxi is esx-01a.corp.local

Steps
 Navigate to the Esx host & enable SSH.
To enable SSH, Click on Esx --> Configure --> Services --> SSH & Start the service.

Open Putty & connect the Esx.

We will first inode of the datastore where VM is present. To do it use below command,
     find -iname VMNAME

Copy the output & traverse to it using below command.

Cd Ouputof first command

Use below command to register the VM.

Vim-cmd solo/registervm /vmfs/volumes/5a905bc6-8f09ccc8-9e77-00505601dfda/perf-worker-01a/perf-worker-01a.vmx

Validate the results from Host & Cluster View.