Update README

README.md

@@ -12,14 +12,18 @@ tensors and allocating as little data as possible.
 
 ## Installation instructions
 
+This package resides in the `ITensor/JuliaRegistry` local registry.
+In order to install, simply add that registry through your package manager.
+This step is only required once.
 ```julia
 julia> using Pkg: Pkg
 
-julia> Pkg.add(url="https://github.com/ITensor/TypeParameterAccessors.jl")
-
-julia> Pkg.add(url="https://github.com/ITensor/UnspecifiedTypes.jl")
+julia> Pkg.Registry.add(url="https://github.com/ITensor/JuliaRegistry")
+```
+Then, the package can be added as usual through the package manager:
 
-julia> Pkg.add(url="https://github.com/ITensor/UnallocatedArrays.jl")
+```julia
+julia> Pkg.add("UnallocatedArrays")
 ```
 
 ## Examples
@@ -28,8 +32,6 @@ julia> Pkg.add(url="https://github.com/ITensor/UnallocatedArrays.jl")
 using UnallocatedArrays: UnallocatedArrays
 ````
 
-Examples go here.
-
 ---
 
 *This page was generated using [Literate.jl](https://github.com/fredrikekre/Literate.jl).*