Below are the two commands I ran to perform the site collection creation and to restore the database in the development environment.
NEW Site Collection
New-SPSite https://BrightWork/pso -OwnerAlias “yourdomainbwuser” -Name “Projects” -ContentDatabase “WSS_Content_BrightWork” -Template “BWSITEPROVISION#0”
Restore Site Collection (To backup – replace Restore-SPSite with Backup-SPSite)
Restore-SPSite https://Brightwork/projects -Path “c:sitecollection.bak”
Restore Site Collection to a particular Database
Restore-SPSite https://Brightwork/projects -Path “c:sitecollection.bak” -DatabaseName “WSS_Content_BrightWork” -Force
Please test commands in your environment before you use them in production. These commands were submitted by one of BrightWork Community members. Many thanks to them for their feedback.