General information:

Languages : Russian, English, Ukrainian + Office LP Integrator
Activation : Microsoft Activation Script
Extensions : Office Tab Enterprise

Command line parameters for helper.exe

/S /INSTALL – silent installation

/PRO – installation of Professional Plus components

• /WORD – WORD installation

• /EXCEL – install EXCEL

• /POWERPOINT – setting POWERPOINT

• /ACCESS – install ACCESS (not available in Standard version)

• /OUTLOOK – install OUTLOOK

• /ONENOTE – install ONENOTE

/XSTD – installation of Standard components

• /WORD – WORD installation

• /EXCEL – install EXCEL

• /POWERPOINT – setting POWERPOINT

• /OUTLOOK – install OUTLOOK

• /ONENOTE – install ONENOTE

/VISIOPRO – installation of Visio Pro
/VISIOSTD – installation of Visio Standard

/XPROJECTPRO – Project Pro installation
/XPROJECTSTD – Project Standard installation

/LANG= ID – selection of localization
where ID – language identifier, for example RU-RU, EN-US, UK-UA
The parameter can be specified several times, the first language will be the main one

/UPD                – allow installation of Office updates (can be changed later in the settings)
/ACT /MAS           – online activation using MAS and creation of a reactivation task
/ACT /OHOOK         – offline activation using MAS (Ohook method – permanent activation)
/ACT /MONDO         - online activation, Mondo license (adds some Office 365 features)
/KMS= URL            – use the specified KMS server for activation
/RETTOVL            – convert Retail to VL (e.g. to use MAK keys)
/MAK= key           – install MAK key
/OFFICETAB          – install Office Tab
/NOAI               – remove AI host

Examples:

helper.exe /S /INSTALL /PRO /WORD /EXCEL /POWERPOINT /VISIOSTD /LANG=RU-RU /ACT /MAS
Installing Professional Plus with WORD, EXCEL, POWERPOINT applications
Installing Visio Standard
Russian language, activation

helper.exe /S /INSTALL /XSTD /WORD /LANG=RU-RU /LANG=EN-US /UPD /ACT /OHOOK
Installation of Standard with the WORD application
Language Russian (main) and English
Permission to install updates, permanent offline activation

helper.exe /S /INSTALL /XPROJECTPRO /LANG=UK-UA /LANG=RU-RU /ACT /MAS
Installation of Project Pro
Language Ukrainian (main) and Russian, activation

System requirements:
10/11 (64-bit)