Generates a new migration file with sql needs to be executed to update schema

typeorm migration:generate

--help

Name of the connection on which to run a query

Name of the file with connection configuration

Generate a migration file on Javascript instead of Typescript

Prints out the contents of the migration instead of writing it to a file

Verifies that the current database is up to date and that no migrations are needed

Name	Description
`--help`	Show help for command
`-c, --connection <connection>`	Name of the connection on which to run a query
`-n, --name <migration>`	Required ✳
`-d, --dir <directory>`	Directory where migration should be created
`-p, --pretty`	Pretty-print generated SQL
`-f, --config <file>`	Name of the file with connection configuration
`-o, --outputJs`	Generate a migration file on Javascript instead of Typescript
`--dr, --dryrun`	Prints out the contents of the migration instead of writing it to a file
`--ch, --check`	Verifies that the current database is up to date and that no migrations are needed
`-v, --version`	Show the version