Options available for suites command tcm suites /list /planid:id | /querytext:query /collection:teamprojectcollectionurl ...

Options available for suites command

tcm suites /list [/planid:id  |  /querytext:query] /collection:teamprojectcollectionurl 
           /teamproject:project [/login:username,[password]]

tcm suites /clone  
           /suiteid:id /destinationsuiteid:id 
           [/overridefield:name=value [/overridefield:name=value ...]]
           [/destinationteamproject:projectname]
           [/destinationworkitemtype:workitemtype]
           /collection:teamprojectcollectionurl /teamproject:project 
           [/login:username,[password]] [/clonerequirements]

tcm suites /clone  
           /status:cloneoperationid           
           /collection:teamprojectcollectionurl /teamproject:project 
           [/login:username,[password]]


The /list command allows enumerating suites in the specified plan, and 
retrieving the suite name and id.

The /clone /suiteid /destinationsuiteid command starts a clone operation in TFS to clone all test cases from a suite to a different destination suite. The
destination suite has to be in a different plan. All contained suites and test
cases are cloned. 
Optionally, several test case fields and their values can be specified as 
overrides to distinguish cloned test cases from the original. The command
returns an operation id that can be used to track status and completion of the
clone operation.
The requirement based suites are cloned to a static suite by default but if 
/clonerequirements switch is specified, then they are cloned to a requirement 
based suite with a cloned requirement.
The clone operation will be done within the same team project by default. To 
perform cloning across team projects, specify the /destinationteamproject
switch.
Note that the Area Path and Iteration Path fields need to be specified as
overrides for this to work.
To change the work item type of the cloned test case, specify the
/destinationworkitemtype switch.

The /clone /status command allows tracking status and completion of a clone
operation based on its id.

Example:
tcm suites /list  /planid:2
tcm suites /clone /suiteid:1 /destinationsuiteid:2 
           /overridefield:"Iteration Path"="Project1\Iteration 2"
           /overridefield:"Area Path"="Project1\Area 1"
           /clonerequirements
tcm suites /clone /status:1