envir: The environment in which global environment should be located.
substitute: Controls whether expr should be substitute():d or not.
globals: (optional) a logical, a character vector, a named list, or a Globals object. If TRUE, globals are identified by code inspection based on expr and tweak searching from environment envir. If FALSE, no globals are used. If a character vector, then globals are identified by lookup based their names globals searching from environment envir. If a named list or a Globals object, the globals are used as is.
label: (optional) Label of the future (where applicable, becomes the job name for most job schedulers).
resources: (optional) A named list passed to the batchtools
template (available as variable resources). See Section 'Resources' in batchtools::submitJobs() more details.
workers: (optional) The maximum number of workers the batchtools backend may use at any time. Interactive and "local" backends can only process one future at the time (workers = 1L), whereas HPC backends, where futures are resolved via separate jobs on a scheduler, can have multiple workers. In the latter, the default is workers = NULL, which will resolve to getOption("future.batchtools.workers"). If neither are specified, then the default is 100.
conf.file: (character) A batchtools configuration file as for instance returned by batchtools::findConfFile().
cluster.functions: A ClusterFunctions object.
registry: (optional) A named list of settings to control the setup of the batchtools registry.
``: Additional arguments passed to BatchtoolsFuture().