Named Entity Recognition 25.4
Named Entity Recognition User and Programming Guide

# Command-Line Options

This section describes additional parameters that you can use when you start Named Entity Recognition Server from the command-line.

NOTE: Options are case sensitive.

Usage: `eductionserver [options`]

Options | Description
--- | ---
`-version` | Displays the program version. This option must be the only argument. The program ends after the version information is displayed.
`directory` | Sets the working directory. The Named Entity Recognition ACI server starts from this directory. All other arguments used in the command line are relative to this directory.
`-configfile file` | Sets the configuration file name. This option overrides the default configuration file name of `eductionserver.cfg`.
`-revokelicense` | Revokes a lock on the Named Entity Recognition license from the License Server.
`-install` | Installs Named Entity Recognition as a service (Windows only). Syntax:
    -install [-start auto|manual|disabled] [-username username] [-password password]
The `-start` option allows you to specify the startup mode. By default, it is automatic. If you do not supply a user name and password, Named Entity Recognition runs under a local account.
`-uninstall` | Uninstalls the Named Entity Recognition service.

NOTE: On Linux, the ACI server requires the C++ library, `libstdc++.so`. To ensure the server can locate the required library, set the Library Path:

`setenv LD_LIBRARY_PATH bin:$LD_LIBRARY_PATH`

Copyright 2013-2025 Open Text
Version 25.4 | Last updated October 2025

Send documentation feedback

Close

Send documentation feedback

To send feedback using your default email client, open an email window.

Otherwise, send your feedback and the information below to MFI-swpdl.idoldocsfeedback@opentext.com.

We appreciate your feedback!

Product: Knowledge Discovery Named Entity Recognition 25.4

Topic Title: Command-Line Options