If you are not a developer, you probably do not need this.
Cycript Loader for iOS 11.
Utilizing a standard tweak, an executable and a bash script, when combined with the official version of Cycript (plus Electra entitlement signatures), cyrun allows Cycript to be loaded into most Apps/Processes on your device. It uses Cycript's built in CYListenServer at 127.0.0.1:8556, so only one instance can be running at a time.
You will probably need to manually install the official version of Cycript since Saurik's repo is not available in Cydia on iOS 11.
Add '-p' option to allow the user to choose the MobileSubstrate tweak folder, instead of using the default. This might be useful for other JailBreaks besides Electra.
Add '-i' option to allow the user to choose a direct injection method (inject_criticald) that does not need to restart the process. This is experimental and not recommended, since it frequently crashes the process it is injected into.