It may appear confusing as the LDAP Monitor creation page does not have LDAP specific fields, rather it looks a lot like an HTTPS Monitor.
In the path, you will put in your string of baseroot, organization, etc... If you have a baseroot (-b) and also the organization name (o) in the path, you must separate the baseroot and query string (query command) you are searching by a special curl syntax as below. This is the syntax for more complex ldap searches using curl.
Example for the Path (please note that for any spaces in the path, a %20 must be added):
In the user field, you should put cn= in front of the user name
Example for the User Name: