Startup Parameters – Arma Reforger

Revision as of 13:07, 30 May 2022

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Startup parameters' names are case-insensitive - e.g -logstats and -LogSTATS are identical.

General

addons

-addons takes a list of mod IDs (specified in their gproj files, without brackets) to be loaded on game start, separated by a comma ,.
Mods are searched in profile/addons, in <executableDir>/addons and in directories specified by -addonsDir (see below).

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Mod IDs can be:

GUIDs (preferred - found in .gproj)
Project ID (found in .gproj)
Sub-directory name (fallback solution)

Example

ArmaReforgerSteam.exe -addons 88037E46AD234C72,88037E46AD234C73

addonsDir

-addonsDir specifies additional directories in which the game must look for mods to load, separated by a comma ,.

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By default, the game looks into:

Documents/My Games/ArmaReforger/profile/addons
<executableDir>/addons

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It is recommended to use absolute paths to Mod directories even though the provided path can be relative to the executable location.

Example

ArmaReforgerSteam.exe -addonsDir D:\DownloadedMods,Addons

addonDownloadDir

-addonDownloadDir specifies where the game and the Workshop should download addons.

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It is recommended to use absolute paths to Mod directories even though the provided path can be relative to the executable location.

Example

ArmaReforgerSteam.exe -addonDownloadDir D:\DownloadedMods

GPUAdapter

-GPUAdapter forcecs to use the graphic card at the provided index. GPU index can be found using DxDiag.

Example

ArmaReforgerSteam.exe -GPUAdapter=0

language

-language sets the game language by language code - supported language codes depends on StringTable which is set in gproj. Arma Reforger supported languages are:

en_us - English
fr_fr - French
it_it - Italian
de_de - German
es_es - Spanish
cs_cz - Czech
pl_pl - Polish
ru_ru - Russian
ja_jp - Japanese
ko_kr - Korean
pt_br - Portuguese
zh_cn - Mandarin

noSplash

-noSplash skips splash screens on game load.

Example

ArmaReforgerSteam.exe -noSplash

noBackend

-noBackend disables backend-related http communication.

Example

ArmaReforgerSteam.exe -noBackend

noSound

-noSound disables the sound system processing.

Example

ArmaReforgerSteam.exe -noSound

profile

-profile defines the profile to be used - located in the %userprofile%\My Documents\My Games\<name> directory.

Example

ArmaReforgerSteam.exe -profile "David Armstrong"

Window

window

-window starts the game windowed (fullscreen by default).

Example

ArmaReforgerSteam.exe -window

posX

posY

-posX and -posY define the initial window position. They must be used with -window.
posX 0 is left of the screen,
posY 0 is top of the screen.

Example

ArmaReforgerSteam.exe -window -posX 0 -posY 64

screenWidth

screenHeight

-screenWidth and -screenHeight define the window's size (and not its render resolution). They must be used with -window.

Example

ArmaReforgerSteam.exe -window -screenWidth 1024 -screenHeight 578

forceUpdate

-forceUpdate forces the application to render and update even when the window is out of focus.

Example

ArmaReforgerSteam.exe -forceUpdate

noFocus

-noFocus prevents window focus stealing on game initialization.

Example

ArmaReforgerSteam.exe -noFocus

Workbench

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These parameters apply to the Workbench executable.

packAddon

Main parameter used for addon packing.

When no directory is specified (by using packAddonDir), a directory from last session is used.

When packing an addon for the first time, a new directory is automatically created in the same dir as profile.

Example

ArmaReforgerWorkbench.exe -wbmodule=ResourceManager -packAddon

packAddonDir

-packAddonDirspecifies the output directory where resulting PAKs will be saved.

Example

ArmaReforgerWorkbench.exe -wbmodule=ResourceManager -packAddon -packAddonDir "D:\build\Green"

publishAddon

-publishAddon is main parameter used for addon publishing.

It should be used only for publishing addon updates, and not for the initial publish because data from last session are used to fill in the blanks.

It can be used on its own, in combination with packAddon or in combination with parameters starting with "publishAddon".

When no directory is specified (by using publishAddonDir) a directory from last session is used.

Example

ArmaReforgerWorkbench.exe -wbmodule=ResourceManager -publishAddon

publishAddonDir

-publishAddonDir specifies the pre-packed data directory (obtained by the -packAddon parameter above). When not specified, directory from the last session is used.

publishAddonVersion

-publishAddonVersion specifies the mod's version number. When not specified, newest version found on back-end is used and it's last digit is automatically incremented.

publishAddonChangeNote

Optional parameter by which you can specify change note of this update.

publishAddonChangeNoteFile

Optional parameter by which you can specify change note of this update, which will be loaded from given file.

wbBackendLogin

Optional parameter by which you can force other user to be logged in. Password is hidden console log

Example

ArmaReforgerWorkbench.exe -wbBackendLogin myEmail@bistudio.com myPassword

Hosting

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These parameters apply to the Server executable.

a2sIpAddress

-a2sIpAddress

Example

ArmaReforgerServer.exe -a2sIpAddress 192.168.1.10

a2sPort

-a2sPort

Example

ArmaReforgerServer.exe -a2sPort 7777

bindIP

-bindIP can be used to override both gameHostBindAddress and gameHostRegisterBindAddress values present in server config.

Example

ArmaReforgerServer.exe -bindIP 192.168.1.42

bindPort

-bindPort can be used to override both gameHostBindPort and gameHostRegisterBindPort values present in server config.

Example

ArmaReforgerServer.exe -bindPort 2302

client

-client starts up an RplSession in local client mode. The session tries to connect to the provided IP.

Example

ArmaReforgerSteam.exe -client 127.0.0.1

config

-config is used by servers to point to a JSON server configuration.

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See Server Hosting for more information.

Example

ArmaReforgerServer.exe -config myConfigFile.json

listScenarios

-listScenarios prints to game logs the scenario .conf file paths.

Example

ArmaReforgerServer.exe -listScenarios

Result: e.g

: --------------------------------------------------
: Official scenarios (3 entries)
: --------------------------------------------------
: {90F086877C27B6F6}Missions/99_Tutorial.conf (Tutorial)
: {ECC61978EDCC2B5A}Missions/23_Campaign.conf (Conflict)
: {59AD59368755F41A}Missions/21_GM_Eden.conf (Game Master - Everon)
: --------------------------------------------------
: Workshop scenarios (8 entries)
: --------------------------------------------------
: {6EA2E454519E5869}Missions/CAH_Military_Base.conf
: {7C491B1FCC0FF0E1}Missions/CAH_LeMoule.conf
: {F1A1BEA67132113E}Missions/CAH_Castle.conf
: {589945FB9FA7B97D}Missions/CAH_Concrete_Plant.conf
: {2B4183DF23E88249}Missions/CAH_Morton.conf
: {3F2E005F43DBD2F8}Missions/CAH_Briars_Coast.conf
: {9405201CBD22A30C}Missions/CAH_Factory.conf
: {1CD06B409C6FAE56}Missions/CAH_Forest.conf
: --------------------------------------------------

logStats

-logStats allows to log performance statistics every (optionally) defined interval (in milliseconds).

Example: ArmaReforgerServer.exe -logStats - logs every seconds; ArmaReforgerServer.exe -logStats 10000 - only logs every 10s
Result: FPS: 2514.2, frame time (avg: 0.4 ms, min: 0.3 ms, max: 8.8 ms), Mem: 2864890 kB, Player: 0, AI: 0, Veh: 0 (0), Proj (S: 0, M: 0, G: 0 | 0), RplItemsS: 1

maxFPS

-maxFPS sets max FPS limit - useful for a server, or to force a client's max FPS.

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Also works on clients, even though the Video Settings FPS limitation option is preferred.

Example

ArmaReforgerServer.exe -maxFPS 30

Debug

logAppend

-logAppend makes logs to not be emptied on game start, keeping the history.

Example

ArmaReforgerSteam.exe -logAppend

logLevel

-logLevel allows for different log levels. Possible values range from normal (where everything is logged) to fatal (where only extreme issues are logged):

normal
warning
error
fatal

Example

ArmaReforgerSteam.exe -logLevel warning