A new documentation is available for Squash TM 2.0 and later versions, check it here
This section is about Installation and Exploitation information.
1 - System requirements and prerequisites
2.00 - Squash TM 1.13+ installation
2.01 - Installation with Windows
2.02 - Installation with Debian/Ubuntu
2.03 - Installation with Redhat/CentOS
2.04 - Installation with tarball
2.05 - Installing another database (recommended)
2.07 - Installing and configuring a Squash TM plug-in
2.08 - Deploying Squash TM in Tomcat
3 - Running and stopping Squash TM
4.01 - Changing the default port
4.02 - Changing attachment settings